Temperatures in °F can be converted in °C

Temperatures In F Can Be Converted In C

Answers

Answer 1

Answer:

[tex] \frac{9c + 160}{5} [/tex]

Step-by-step explanation:

C = 5(F - 32)/9

so we do a little algebra here

9C = 5F - 160

we move both side

5F - 160 = 9C

5F = 9C + 160

so in the end

F =

[tex] \frac{9c + 160}{5} [/tex]

a = 9

b = 160

c = 5

Answer 2

Answer:

[tex]F=\frac{9C+160}{5}[/tex]

Step-by-step explanation:

[tex]C=\frac{5(F-32)}{9}[/tex]

Multiply both sides with 9.

[tex]9C=5(F-32)[/tex]

Use distributive property.

[tex]9C=5F-160[/tex]

Add 160 to both sides.

[tex]9C+160=5F[/tex]

Divide 5 to both sides.

[tex]\frac{9C+160}{5}=F[/tex]


Related Questions

I need help with question number three can someone help me please I need to get this right

Answers

Answer:

False

Step-by-step explanation:

The included side in ASA is inside between the angles being used

In the figure,BE||CD. Solve for . Show your work.

Answers

Answer:

Step-by-step explanation:

AE is 9. ED is 6. The triangle ABE is proportional to ACD, so their sides are proportional. For example, AE:ED = AB:BC. So, ED/AE = 2/3 = BC/AB. This gives us 2/3 = x/10, which gives us x=6.6667

Please answer correctly !!!!!!! Will mark brainliest !!!!!!!!!

Answers

Answer:

A = x² + 11x + 24

Step-by-step explanation:

A = L*W

L = x+8

W = x+3

A = (x+8)(x+3)

Use any method to multiply

A = x²+8x+3x+24 combine like terms

A = x² + 11x + 24

PLEASE HELP I NEED THIS NOW!!

5(z + 1) = 3(z + 2) + 11 Solve for Z

Answers

Answer:

z=6  

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

5(z + 1) = 3(z + 2) + 11

5z + 5 = 3z + 6 + 11

5z + 5 = 3z + 17

5z = 3z + 12

2z = 12

2z/2 = 12/2

z = 6

:)

Answer:

z= 6

Step-by-step explanation:

5(z + 1) = 3(z + 2) + 11

Distribute

5z+5 = 3z+6+11

Combine like terms

5z+5 = 3z+17

Subtract 3z from each side

5z+5-3z = 3z-3z+17

2z+5 = 17

Subtract 5 from each side

2z+5-5 = 17-5

2z = 12

Divide each side by 2

2z/2 =12/2

z = 6

Sam is helping Jason do carpentry and general repair jobs. Jason gave Sam some money for supplies. Sam bought some tools for $20.80, then spent half of what was left on wood. After that, he spent ⅓ of what was left on paint and then ⅓ on buckets/brushes. He returned with $13.20. How much did Jason give Sam?

Answers

Answer:

LALLALA IS

Step-by-step explanation:

Rectangle JKLM is rotated 90° clockwise about the origin.

What are the coordinates of J’?
J’(–1, –4)
J’(4, –1)
J’(1, 4)
J’(4, 1)

Answers

Answer:

Clockwise rotation 90 ° about origin

R_{90, clockwise, origin}(x,y) -> (y,-x)

J(-4,1) therefore

R_{90, clockwise, origin}J(-4,1) -> J'(1,+4)  this answer was form other person credits to him/her

Step-by-step explanation:

What is a counterexample to the conditional statement?

If an odd number is greater than 1 and less than 10, then it has no other factors than 1 and itself.

Answers

Answer:

The number 9 is greater than 1 and less than 10, while its factors are 1, 3 and 9, therefore it is a counter example to the statement.

Step-by-step explanation:

There are four odd numbers between 1 and 10, they are: 3, 5, 7 and 9. Let's check the factors for each of them.

For 3:

[tex]\frac{3}{1} = 3\\\frac{3}{3} = 1[/tex]

Therefore 3 is not a counter example to the statement, because it behaves as stated.

For 5:

[tex]\frac{5}{1} = 5\\\frac{5}{5} = 1[/tex]

Therefore 5 is not a counter example to the statement, because it behaves as stated.

For 7:

[tex]\frac{7}{1} = 7\\\frac{7}{7} = 1[/tex]

Therefore 7 is not a counter example to the statement, because it behaves as stated.

For 9:

[tex]\frac{9}{1} = 9\\\frac{9}{3} = 3\\\frac{9}{9} = 1\\[/tex]

Therefore 9 is a counter example to the statement, since it can be divided by 1, 3 and 9.

Answer:

9

Step-by-step explanation:

In the late 18th century, a decimal clock was proposed, in which there were 100 'minutes' in one 'hour' and 10 'hours' in one day. Assuming that such a clock started from 0:00 at midnight, what time would it show when an ordinary clock showed 6am?

Answers

Answer:

2:50

Step-by-step explanation:

On an ordinary clock, there are 24 hours.

1)  6/24 = 0.25   (The percentage in which the day has passed)

2) 10 (total hours in a day in the decimal clock) * x 0.25 = 2.50

3) 2.5 Hours. On a typical clock, that would read 2:30, however, because the decimal clock proposes that there are 100 minutes in one hour, it will be 2:50, Therefore, the clock will display 2:50

The time that is shown in a decimal clock when it is 6 am in the ordinary clock is 2:30 am.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

Decimal clock:

One day = 10 hours

Ordinary clock:

One day = 24 hours

6 am is the first quarter of the day.

This means,

There are 4 quarters in a day.

So,

One quarter is 6 hours.

Now,

Number of hours in one quarter in the decimal clock

= 10/4

= 2.5 hours

This means,

2:30 am when it's 6 am in the ordinary clock.

Thus,

The time shown in the decimal clock is 2:30 am.

Learn more about expressions here:

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Olga is putting a border around her triangular flower bed. She has 20 feet of border material, which will fit perfectly around the bed. She wants to make the flower bed larger by tripling the length of each of its sides. How much border material will she need in total?

Answers

Answer:

60 feet

Step-by-step explanation:

We know that a triangle has 3 sides, in this case we will call them a, b and c.

It tells us that everything is material, it measures 20, that is:

a + b + c = 20

They tell us that she wants to triple each side and to know how much material she would need in total. Then it would be:

border material need = 3 * a + 3 * b + 3 * c

common factor 3:

border material need = 3 * (a + b + c)

border material need = 3 * 20

border material need = 60

Which means that she needs a total of 60 feet of material.

Answer: She would need 60 ft of border material.

Step-by-step explanation: Olga has a triangular flower bed, which means her flower bed is three sided. Also it has been stated that she has 20 feet of border material available. which will fit perfectly around the bed. This also means the perimeter of her flower bed is 20 feet.

Assuming the sides of her flower bed are labeled as a, b and c. Then a plus b plus c would equal 20, since the perimeter is the addition of all sides of the triangle.

However, she intends to triple the length of each side of the flower bed, and that would translate into the sides being 3a, 3b and 3c respectively. This effectively triples the length of the perimeter which is shown as,

Perimeter = a + b + c

20 = a + b + c

3(20) = 3a + 3b + 3c

60 = 3a + 3b + 3c

Therefore, she is going to need more border material and that is calculated as 60 feet.

Brass contains copper and zinc in the ratio 2:1. How much zinc is there in 3 kg of brass


plz need help with this plzz

Answers

Answer:

There is 1kg of zinc in 3kg of brass

Step-by-step explanation:

Here, we are interested in knowing the amount of zinc present in 3kg of brass

Brass is an alloy of copper and zinc.

Now to get the amount of zinc present, we have to use the ratio;

The ratio of zinc is 1

So the amount of zinc present is calculated as follows;

Total ratio = 2+ 1 = 3

Thus;

1/3 * 3kg = 1kg

Greatest common factor of 50c6 and 16c5

Answers

Answer:

2c^5 is the greatest common factor.

Step-by-step explanation:

I believe you meant 50c^6 and 16c^5.  c6 and c5 have no meaning.  c^6 and c^5 are the sixth and fifth powers of c, respectively.

What do the two terms of 50c^6 and 16c^5 have in common?  c^5 is common to both c^6 and c^5, and so, if we factor out c^5, we get:

c^5(50c + 16).

Note that 50c and 16 have only 2 as their common factor:  2(25c + 8).  Thus, the final factored form of 50c^6 and 16c^5 is 2c^5(25c + 8).

2c^5 is the greatest common factor.

Calvin had $10. When he bought 7 colored pencils and 2 notebook at $1.30 per notebook, the change was $1.10 what is the price of 1 colored pencil?​

Answers

Answer:

90 cents

Step-by-step explanation:

7x+2(1.30)=10-1.10

7x=8.9-2.6

x=6.3/7= 0.9

Answer:

$.90 or 90 cents each

Step-by-step explanation:

10-2(1.30)-7(x)=1.10

10-2.6-7x=1.10

7.40-7x=1.10

7x=6.3

x=6.3/7

=.90

Jake is going to call one person from his contacts at random he has 30 total contacts 16 of those contacts are people he met at school what is the probability of calling a person from school?

Answers

Answer:

its 16/30 or 8/15

Step-by-step explanation:

if the total is 30 and 16 of them are in his school the probability of calling a person from school is 16/30 which is simplify to 8/15

Answer:

P of calling someone from school = [tex]\frac{8}{15}[/tex]

Step-by-step explanation:

The probability of calling someone from school is

[tex]\frac{16}{30}=[/tex]

[tex]\frac{8}{15}[/tex]

P of calling someone from school is [tex]\frac{8}{15}[/tex]

Two linear functions are shown. Which function has
the greater initial value?

and what are the initial values for both ​

Answers

Answer:

Function A

8 vs 5

Step-by-step explanation:

Function A

initial value ⇒ x=0 ⇒ y= 8

Function B

initial value ⇒ x=0 ⇒ y= 4*0+5= 5

Function A has a greater initial value

Answer:

Function A

Step-by-step explanation:

The answer is more that function B

The graph below shows a translation of preimage triangle vertex C to image triangle vertex C'.
What is the algebraic rule for this translation?
A. (x,y) = (x+6,9+2)
B. (x,y) → (x-6,y-2)
C. (x,y) → (x -6,y-6)
D. (x,y) → (x+2,x+10)

Answers

Answer:

Option (B)

Step-by-step explanation:

From the figure attached,

Triangle with vertex C' is a translated form of the triangle with vertex C.

Coordinates of pre-image C → (2 , 6)

Coordinates of the image C' → (-4, 4)

Rule followed from pre-image C to image C',

(2, 6) → (-4, 4)

(2, 6) → [(2 - 6), (6 - 2)]

(x, y) → [(x - 6), (y - 2)]

Therefore, rule given in option (B) is the answer.

Answer:

it is B

Step-by-step explanation:

On a coordinate plane, lockers is 5 units to the left and 3.5 units up. Water fountain is 2.5 units to the left and 3 units up. Bleachers is 1.5 units to the right and 2 units up. Exit is 3 units to the left and 2.5 units down. Court is 2.5 units down. Office is 3.5 units to the right and 5 units down. Which ordered pairs show the location of the bleachers? Check all that apply. (2.0, 1 and one-half) (1.50, 2.0) (–2.0, 1.50) (1.50, –2.0) (1 and one-half, 2) (1 and one-half, negative 2)

Answers

Answer:

(B) (1.50, 2.0)

(E) (1 and one-half, 2)

Step-by-step explanation:

On the coordinate plane

The bleachers is 1.5 units to the right and 2 units up.

1.5 units to the right indicates a positive value on the x-axis. Therefore, the bleachers x-coordinate is 1.5.

2 units up indicates a positive value on the y-axis. Therefore, the bleachers y-coordinate is 2.

Therefore, we can write the bleachers location in the (x,y) coordinate system as: (1.5,2)

The following ordered pairs shows the bleacher's location.

(B) (1.50, 2.0)(E) (1 and one-half, 2)

Answer:

B and E

Step-by-step explanation:

Expand and simplify

3(c-7)+2(3c+4)

Answers

Answer:

9c - 13

Step-by-step explanation:

Given

3(c - 7) + 2(3c + 4) ← distribute both parenthesis

= 3c - 21 + 6c + 8 ← collect like terms

= 9c - 13

Answer:

Step-by-step explanation:

3(c-7) +2(3c+4)

3c- 21 + 6c + 8

= 9c -13

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HELP!!!!!! THIS IS URGENT PLEASE HELP!! DUE IN 10 MINUTES!!!
Write an expression using letters and/or numbers for the following problem.
Complete the following frame for 6x = 54:
The equation is true when x = _ because _.
PLEASE LIST THE FULL ANSWER!!! THANK YOU!!

Answers

Answer:

Step-by-step explanation:

6x = 54

x = 54 /6

x=9

therefore value of x is 9

Answer:

6x=54 if x =9 because 54/6 equals nine

Step-by-step explanation:

A specific shade of orange paint calls for 2 parts yellow and 3 parts red. Catie uses 3 cups of yellow paint and 4 cups of red paint to make orange paint.

Answers

Answer:

no

Step-by-step explanation:

one ratio is 2/3 and the other is 3/4

The ratio of yellow to red is not 3/4. Then the different colors will form.

What are ratio and proportion?

A ratio is a collection of ordered integers a and b represented as a/b, with b never equaling zero. A proportionate expression is one in which two items are equal.

A specific shade of orange paint calls for 2 parts yellow and 3 parts red.

For the orange paint, the ratio of the yellow part and red part will be

⇒ 2: 3

Catie uses 3 cups of yellow paint and 4 cups of red paint to make orange paint. Then the ratio will be

⇒ 3: 4

The ratio of yellow to red is not 3/4. Then the different colors will form.

More about the ratio and the proportion link is given below.

https://brainly.com/question/14335762

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Find angle x and y!
Very easy.

Answers

Answer:

x=60

y=300

Step-by-step explanation:

x=60

y=300

7. Triangle RST has sides RS = 5.5 cm, RT = 3.9 cm, and ST = 4.8 cm. The value
of the largest angle in this triangle has a value of
A.
43.8
B.
58.5°
C.
77.7 °
D.
79.3

Answers

I think it might be C

Marie wants to know the most popular car for parents. She plans to survey the people entering the mall from 10:00 a.m. to 11:00 p.m. What can Marie do to make sure her survey is valid?
A) Marie’s sample is valid
B) Marie should also survey people entering the grocery stores
C) Marie should make sure she surveys both fathers and mothers
D) Marie should make sure she surveys the children as well as the parents

Answers

Answer:

c

Step-by-step explanation:

Answer:

C) Marie should make sure she surveys both fathers and mothers.

Step-by-step explanation:

Instead of asking one parent like the father, she should ask both types of parents. Some parents go the mall by themselves not with their spouse. The parents may even have their own separate car so she needs to ask both of them.

Please help me find the area thanks

Answers

Answer: 96 ft squared ✌️

Step-by-step explanation:

Triangle area is 42 a leg (6) times b leg (14) divided by 2

First rectangle down is 30. Use length times width

Second rectangle down is 14

Last vertical rectangle is 10

Add all areas together

Answer: 96 square feet.

Step-by-step explanation: I would assume you know how to find the area of the rectangles and you are struggling with the triangle. With triangles you take the base or the bottom and multiple it by the width and then divide by 2. In this case the base would be 14 and the width would be 6, so 14x6 is 84 and 84 divided by 2 is 42.

I am guessing you are in 6th grade based on the problem you are doing. I am also in 6th grade so try to do what I did and see for yourself. :)

If Billy Bob only fills the tank 3/4 of the way, what will be
the volume of the water in the tank? Show your work.

Answers

The volume will be one third of th volume of the full tank.

Since you haven't given the volume of the full tank, we can't answer.

Given f(x) = -x+2 find f(-5)

Answers

Answer:

f(-5) = -(-5)+2

= 7

Step-by-step explanation:

substitute the value of x with -5

solve for x in the triangle below. round you answer to the nearest tenth.​

Answers

Answer:

x ≈ 6.4

Step-by-step explanation:

Using the sine ratio in the right triangle

sin40° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{x}{10}[/tex] ( multiply both sides by 10 )

10 × sin40° = x , thus

x ≈ 6.4 ( to the nearest tenth )

A cylinder has a height of 10 inches and a radius of 17 inches. What is its volume? Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

Answers

Steps:

Radius= 17in

Height= 10in

Formula: V=πr2h

Shape: Right cylinder

Solved for volume

H= Height

R= Radius

Description:

We know that R is 17 inches, and H is 10 inches. Since we are finding the volume we use the formula V=πr2h to calculate. After calculating your answer will come as V≈9079.2in³. You also said to round your answer to the nearest hundredth. After rounding your answer to th enearest hundredth your answer will come as 9,079.20.

Answer: V≈9079.2in³

Round to the nearest hundredth = 9,079.20

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Hope this helps.

The area, a, of an ellipse can be determined using the formula a = πxy, where x and y are half the lengths of the largest and smallest diameters of the ellipse. Which is an equivalent equation solved for y? y = a · πx y = a + (πx) y = a – πx y = a ÷ (πx)

Answers

Answer:

Step-by-step explanation:

If [tex]A =\pi xy[/tex], then π, x, and y are all multiplied together. Multiplication is undone by division, so we will divide away the πx to solve for y:

[tex]\frac{A}{\pi x}=y[/tex] which is your last option.

Here, we are required to find an equivalent equation solved for y if the area, a is given by;

a = πxy

An equivalent equation solved for y is;

y = a ÷ (πx)

To find an equivalent equation solved for y,

We have to make y the subject of the formula in;

a = πxy.

Therefore, by dividing both sides of the equation by πx, so that y is left alone on the right hand side.

Therefore, y = a ÷ (πx).

Read more:

https://brainly.com/question/22404367

Who has more tadpoles after 9 minutes

Answers

Step by step explanation

The indoor climbing gym is a popular field trip destination. This year the senior class at High School A and the senior class at High School B both planned trips there. The senior class at High School A rented and filled 2 vans and 5 buses with 268 students. High School B rented and filled 10 vans and 5 buses with 340 students. Every van had the same number of students in it as did the buses. Find the number of students in each van and in each bus.
Please answer ASAP

Answers

Answer:

50 students per bus and 9 students per van

Step-by-step explanation:

I just guessed until I got it right, so I don't really have a method. If I ever find a better way of doing it, I'll edit my answer.

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