Shara has a garden that has a perimeter of 14 feet and a length of 4 feet. What is the width?
A- 5feet
B-4 feet
C-3 feet
D-2 feet

Answer: It's 3 3/6 or 3 1/2 simplified.

Step-by-step explanation:

well, if we divide 21 by 6, we get a quotient of 3 and a remainder of 3, let's use those in the mixed fraction whilst retaining the denominator of 6.

[tex]\cfrac{21}{6}\qquad \qquad 21\div 6\qquad \stackrel{quotient}{3}\qquad \stackrel{remainder}{\underline{3}}\qquad \implies\qquad 3\frac{\underline{3}}{6}\implies \stackrel{simplified}{3\frac{1}{2}}[/tex]

Answer:

does it tell u 3 sides

Step-by-step explanation:

The postulate or theorem can be used to prove that ΔABC ≅ ΔDCB by SAS Congruency rule.

If all three corresponding sides and all three corresponding angles are equal in size, two triangles are said to be congruent.

According to the Side Angle Side (SAS) postulate, two sides and the included angle of one triangle must be congruent to two sides and the included angle of another triangle for both triangles to be considered congruent.

In this case, the two sides  AC and BC and the included angle is ∠C, which are congruent with sides BD and BC and the included angle ∠B.

Thus, the postulate is SAS.

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#SPJ5

Answer:

First take lcm and see your answer

Answer:

5% of 40 is 2, 50% of fourth is twenty and so on.

Step-by-step explanation:

To get my ander which ios two i multiplied 5% x 40, the answer is 2.

My guess would be three?

If you count the amount of opportunities he has there are three different combinations.

This is just a badly worded question in general, my answer here could be wrong but this is my best bet.

Answer:

14.50 dollars

Step-by-step explanation:

ticket=$9

entrance fees=$38-$9

                     =$29

each centre=$29/2

                   =$14.50

hope it helps

The number of salads Ishaan and his friends can afford is 6 salads.

Word Problems in mathematics involve crucial understanding and the use of variables and arithmetic operations to solve real-life cases.

From the given information;

Thus, the number of salads they can purchase is:

[tex]\mathbf{x = \dfrac{\$40}{\$6}}[/tex]

x = 6 salads remaining $4

Therefore, we can conclude that the number of salads they can purchase with $40 is 6 salads with a remaining amount of $4.

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a. The volume of the cylinder is 216π cm³  

b. The volume of the cone is 72π cm³

c. The volume of the hemisphere is 144π cm³

The volume of the cylinder is 216π cm³  

Since the hemisphere fits snugly inside the cylinder, and the radius of the cylinder is 6 cm, the radius of the hemisphere equals the radius of the cylinder. Also, the height of the cylinder equals the radius of the hemisphere.

So, the volume of the cylinder V = πr²h where

So, V = πr²h

= πr² × r

= πr³

= π(6 cm)³

= 216π cm³

So, the volume of the cylinder is 216π cm³  

The volume of the cone is 72π cm³  

Since the cone fits snugly inside the same hemisphere, the radius and height of the cone equals the radius of the hemisphere.

So, the volume of the cone V' = πr²h/3 where

So, V' = πr²h/3

= πr² × r/3

= πr³/3

= π(6 cm)³/3

= 216π/3 cm³

= 72π cm³

So, the volume of the cone is 72π cm³  

The volume of the hemisphere is 144π cm³  

Since the volume of hemisphere, V" equals the averages of the volume of the cylinder, V and volume of the cone, V'

So, V" = (V + V')/2

V" = (216π cm³ + 72π cm³)/2

V" = 288π cm³/2

V" = 144π cm³  

So, the volume of the hemisphere is 144π cm³  

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let's firstly convert the mixed fractions to improper fractions and then get their difference.

[tex]\stackrel{mixed}{8\frac{7}{8}}\implies \cfrac{8\cdot 8+7}{8}\implies \stackrel{improper}{\cfrac{71}{8}} ~\hfill \stackrel{mixed}{6\frac{3}{4}}\implies \cfrac{6\cdot 4+3}{4}\implies \stackrel{improper}{\cfrac{27}{4}} \\\\[-0.35em] ~\dotfill\\\\ \cfrac{71}{8}-\cfrac{27}{4}\implies \cfrac{1(71)~~ -~~2(27)}{\underset{\textit{using this LCD}}{8}}\implies \cfrac{71-54}{8}\implies \cfrac{17}{8}\implies 2\frac{1}{8}[/tex]

Answer:

You are better off investing today in the mutual fund and earn 8.2 percent semiannually for 10 years.

Step-by-step explana

We will need to calculate the interest generated in both of these scenarios to determine which one is the best.

In scenario 1

Periods= 10 years * 2= 20 periods (since rate is biannual)

Principal= $12,000

Rate= 8.2%

Using the formula

Interest= Principal * Rate * Time

Interest= 12,000* 0.082 * 20

Interest= $19,680

In scenario 2

Principal= $11,000

Rate= 10%

Period= 8 years ( two years have already passed, so we calculate for 8 years since we want to see gain after 10 years)

Interest= 11,000* 0.10 * 8

Interest= $8,800

So imvesting $12,000 at interest rate of 8.2% biannually for 10 years is a better option.Answer:

You are better off investing today in the mutual fund and earn 8.2 percent semiannually for 10 years.

Explanation:

We will need to calculate the interest generated in both of these scenarios to determine which one is the best.

In scenario 1

Periods= 10 years * 2= 20 periods (since rate is biannual)

Principal= $12,000

Rate= 8.2%

Using the formula

Interest= Principal * Rate * Time

Interest= 12,000* 0.082 * 20

Interest= $19,680

In scenario 2

Principal= $11,000

Rate= 10%

Period= 8 years ( two years have already passed, so we calculate for 8 years since we want to see gain after 10 years)

Interest= 11,000* 0.10 * 8

Interest= $8,800

So imvesting $12,000 at interest rate of 8.2% biannually for 10 years is a better option.

Answer:

D: HE and QR

—

Step-by-step explanation:

if I understand this correctly this is a right-angled triangle with the height 12.

x is the segment of the baseline left of the height ?

16° is the angle at the bottom right corner ?

the angle at the bottom left corner is (the sum of all angles in a triangle is always 180°)

180 - 90 - 16 = 74°

and then the height 12 is

sin(74)×upper left side

upper left side = 12/sin(74) = 12.48359323...

and now we can solve with Pythagoras for x using the left smaller triangle

upper left side² = 12² + x²

x² = upper left side² - 12² = 155.8400999... - 144 =

= 11.84009994...

x = 3.440944629...

if x is meant to be the whole baseline, then you need to do the same calculations for the right smaller triangle to get the length of the right segment. and then you need to add both numbers.

height 12 = sin(16)×upper right side

upper right side = 12/sin(16)

upper right side² = 12² + right baseline segment²

...

Answer:

Step-by-step explanation:

y=35-5g

She has enough to play 7 games at most

Answer:

which statement best expresses the theme of the story?

Answer: Rolling a die and obtaining a number follows a binomial distribution.

Expected value of binomial distribution is

E[X]=np

where n is number of toss and p is probability of obtaining the number.

Therefore here the expected value of obtaining a number 4 is:

E[X]=900∗16=150

Step-by-step explanation:

It is expected that a number greater than 4 will be rolled 300 times

The sample space of a die is:

S = {1,2,3,4,5,6}

The probability of obtaining a number greater than 4 is:

[tex]p = 2/6[/tex]

[tex]p = 1/3[/tex]

In 900 rolls, the expected number of number greater than 4 is:

[tex]E(x) = p *n[/tex]

This gives

[tex]E(x) = 1/3 *900[/tex]

[tex]E(x) =300[/tex]

Hence, it is expected that a number greater than 4 will be rolled 300 times

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Answer:

1.9375 pounds

Explanation:

1 pound = 16 ounces

1) Add 16 + 6 + 5 + 4 = x

2) This equals 31 ounces

3) The question asks for the solution to be in pounds.

4) 31 ounces = 1.9375 lbs

It would take 108000 hours to fill the reservoir.

An equation is an expression used to show the relationship between two or more variables and numbers.

1 liter = 0.001 m³, 1 hour = 60 minutes

30 liters per minute = 30 * 0.001 / 60 = 0.005 m³ per hour

For 54 m³:

Number of hours = 54 m³ / 0.005 m³ per hour = 108000 hours

It would take 108000 hours to fill the reservoir.

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Answer: the height of the telephone pole is 25 feet.

Step-by-step explanation:

First, make a proportion as such: 7/5=35/x. You are solving for x. Next, figure out what number multiplied by 7 is 35. The number is 5. Now, multiply 5 by 5, and that is the answer.

7/5=35/x

x=25

7/5=35/25

To doublecheck, you can divide both 35 and 25 by 5.

35/5=7

25/5=5

If you get 7/5, then the answer is correct.

Answer:

25 feet

Step-by-step explanation:

1. Set up a proportion

[tex]\frac{5}{7}[/tex] = [tex]\frac{x}{35}[/tex]

x = the height of the telephone pole

2. Cross multiply

5 * 35 = 175

7 * x = 7x

175 = 7x

3. Solve for x

25 = x

The height of the telephone pole is 25 feet.

Answer:

use pythagoras theorem

Step-by-step explanation:

A^2+B^2=C^2

Answer:

6.279

Step-by-step explanation:

69% of 9.1

= 69/100 × 9.1

= 0.69 × 9.1

= 6.279

Hope it helps ⚜

Answer:

[tex]\large\boxed{\boxed{\underline{\underline{\maltese{\pink{\pmb{\sf{\: Solution :- \: 6.279}}}}}}}}[/tex]

Step-by-step explanation:

To convert % to fraction, we need to divide it by 100. So,

Now, 69% of 9.1 [tex]\downarrow[/tex]

•°•  69 % of 9.1 is 6.279.

___________

Hope it helps!

[tex]\mathfrak{Lucazz}[/tex]

The unit price would be $2.58.

Answer:

2.6

Step-by-step explanation:

divide 31 by 12 then round

The value will be 4,116.

Answer:

$4116 is the value at the start of 2017.

Step-by-step explanation:

years spent: 2017 - 2014 = 3 years

if decreases, the car value will be 70% every year.

so an equation can be built to solve this:

→ ( ( 12000 ) * 70%) * 70%) * 70% .......three times * 70% as 3 years.

→ $4116

Answer:

b

Step-by-step explanation:

ht of sugar = 12-1.75= 10.25

volume = lbh = 8.5×1.5×10.25 = option b

Answer:

4 2/7 - 6/7 = 24/

7

= 3 3/

7

Step-by-step explanation:

Conversion a mixed number 4 2/

7

to a improper fraction: 4 2/7 = 4 2/

7

= 4 · 7 + 2/

7

= 28 + 2/

7

= 30/

7

To find a new numerator:

a) Multiply the whole number 4 by the denominator 7. Whole number 4 equally 4 * 7/

7

= 28/

7

b) Add the answer from previous step 28 to the numerator 2. New numerator is 28 + 2 = 30

c) Write a previous answer (new numerator 30) over the denominator 7.

Four and two sevenths is thirty sevenths

Subtract: 30/

7

- 6/

7

= 30 - 6/

7

= 24/

7

For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of both denominators - LCM(7, 7) = 7. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 7 × 7 = 49. In the following intermediate step, it cannot further simplify the fraction result by canceling.

In other words - thirty sevenths minus six sevenths = twenty-four sevenths.

Answer:

5 4/9 - 2 5/9= 26/9 or 2 8/9

Step-by-step explanation:

Answer: The correct evaluation of the expressions is If p = 12, then each player will get 4 slices of pizza, with no slices left over and If p = 15, then each player will get 3 slices of pizza, with 3 slices left over.

If Murilo buys 8 pizza and each pizza has 6 slices, the total number of slices can be determined by multiplying 6 by 8. 6 x 8 = 48. There are a total of 48 slices of pizza.

In order to determine the number of slices of pizza that each player would get, divide the total number of slices by the number of player.

If p = 10, each player would get : 48 / 10 = 4 with 8 slices left over.

If p = 12, each player would get : 48 / 12 = 4 with 0 slices left over.

If p = 15, each player would get : 48 / 15 = 3 with 3 slices left over.

If p = 16, each player would get : 48 / 16 = 4 with 0 slices left over.

Answer:

The person above is incorrect!

I got it wrong (Edge. 2022)

Step-by-step explanation:

Answer:

6x²+7x-3

Step-by-step explanation:

(2x+3)(3x-1)

(2x)(3x)+(2x)(-1)+(3)(3x)+(3)(-1)

6x²-2x+9x-3

6x²+7x-3

Basically, what we are doing is taking 2x and distributing it to the 3x and -1. Then, we distribute the 3 to the 3x and -1. Add up these two totals and you have your expanded binomial.

FOIL means First, Outer, Inner, Last, so this makes sense.