simplify this Problem 1.5 x 1.5

Answers

Answer 1

Answer:

2.25

Step-by-step explanation:

1.5 times 1.5 is 2.25

"simplify" just means to solve in ur case..

Hope this helps!!

Answer 2

1.5 multiplied by 1.5 equals 2.25.

To simplify the problem 1.5 x 1.5, you can multiply the two numbers together.

To calculate this, you can follow these steps:

Multiply the first digit of the first number (1) by the first digit of the second number (also 1): 1 x 1 = 1.

Multiply the decimal parts of both numbers: 0.5 x 0.5 = 0.25.

Add the results from step 1 and step 2 together: 1 + 0.25 = 1.25.

The final answer is 1.25, but we need to consider the decimal places. Since both numbers have one decimal place, the final answer will have two decimal places: 2.25.

Therefore, 1.5 x 1.5 simplifies to 2.25.

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Related Questions

Can you find the slope and type the correct code?

Answers

Answer:

C

A

H

F

Step-by-step explanation:

graph shows slope =2

2. slope is y2-y1 / x2-x1

(4-7)/(1-0)

-3

so A

3. slope is 28-18 / 4-2

10/2 = 5

so H

4. graph shows slope =1

please give thanks by clicking the heart :)

The secret code is Cahf

Trey takes the angle shown, places the point of his compass on S, and draws an arc with an arbitrary radius intersecting the rays of the angle at P and R. Trey claims that as long as he draws two more arcs by placing the needle of his compass on P and then on R, drawing a ray from S through the point at which the arcs intersect, he will be able to bisect ∠S. Is Trey correct?

A. Trey is correct. Since the initial arc was drawn with the point of the compass on S, RS=PS.

B. Trey is not necessarily correct. He will need to ensure that the compass width remains the same for each arc drawn from P and R.

C. Trey is correct. Since the compass is placed on the points P and R to draw the remaining two arcs, the ray drawn through their intersection will bisect the angle.

D. Trey is not necessarily correct. He will need to ensure that the distance from S to P and the distance from S to R are equal.

Answers

Answer:

b

because he isnt fight nor wrong

Step-by-step explanation:

The answer is B

PLEASE MARK BRAINLIEST

hope this helps! !

Select the correct answer.
Sean used cross multiplication to correctly solve a rational equation. He found one valid solution and one extraneous solution. If 1 is the extraneous solution, which equation could he have solved?

Answers

Answer:

Answer A

Step-by-step explanation:

In the equation [tex]\dfrac{10}{x^2-1}=\dfrac{15}{3x-3}[/tex], 1 makes the denominator zero and 1 is the solution of the equation derived from cross multiplication.

Given :

Sean used cross multiplication to correctly solve a rational equation. He found one valid solution and one extraneous solution. 1 is the extraneous solution.

Option A)

Given :

[tex]\dfrac{10}{x^2-1}=\dfrac{15}{3x-3}[/tex]

The above expression is not defined for x equal to 1 so, 1 is an extraneous solution.

Simplify the above equation by doing the cross multiplication.

[tex]10(3x-3)=15(x^2-1)[/tex]

[tex]30(x-1)=15(x-1)(x+1)[/tex]

2 = x + 1

x = 1

In the given equation 1 makes the denominator zero and 1 is the solution of the equation derived from cross multiplication.

Therefore, the correct option is A) and therefore, no need to check the other options.

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Help please on circle theorems

Answers

Answer:

n = 28

Step-by-step explanation:

The angle at the centre is twice the angle on the circle subtended on the same arc, then

35 + m = 0.5 × 98 = 49 ( subtract 35 from both sides )

m = 14

∠ n is at the centre subtended on the same arc as ∠ m , thus

n = 2m = 2 × 14 = 28

Which equation represents the vertical line passing though (1,-9)

Answers

Answer:

x=1

Step-by-step explanation:

To get the vertical line you leave out the y. Since it goes up in all y's, and then you only need the 1 for the x. easy peasy once you know what it is.

1. Is this a function? (answer Yes, or No) 2. Find the Domain. 3. Find the Range ​

Answers

Answer:

Step-by-step explanation:

yes it is a function

PLS HELP ASAP I DONT HAVE TIME IT ALSO DETECT IF ITS RIGHT OR WRONG!!

Answers

Answer:

6

Step-by-step explanation:

Hoped I helped! Im Eve btw. Have a great day and consider marking this brainiest if you do thank you in advanced!

What is the difference of the fractions? 7/8 - 5/8

Answers

Answer:

7/8 - 5/8 = 2/8. 2/8 simplified is 1/4

Step-by-step explanation:

P.S Can I have brainliest?

Evaluate

|15 - 23 | =

Answers

Answer:

8

Step-by-step explanation:

[tex] |15 - 23| = | - 8| = 8[/tex]

PLEASE HELP 60 POINTS
The table represents the linear function f(x), and the equation represents the linear function g(x).

Compare the y-intercepts and slopes of the linear functions f(x) and g(x) and choose the answer that best describes them.


x f(x)
0 1
2 4
4 7

g(x) = 2x + 1
The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).
The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).
The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).
The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).

Answers

F(x): slope is 1.5
Y intercept is 1
G(x): slope is 2
Y intercept is 1

Statement A is correct
f(x) slope is less than g(x)
The y intercept of f(x) is the equal to the y intercept of g(x)

Answer: A

Step-by-step explanation: got it right on my test

Options are line ED, line EH or line CD

Answers

Answer:

ED and CF are paralell to eachother

plzz help

find value of following : 2sin75°.cos15°​

Answers

Answer:

[tex]\frac{2+\sqrt{3} }{2}[/tex]

Step-by-step explanation:

Using the product to sum formula

sinxcosy = [tex]\frac{1}{2}[/tex] [ sin(x + y) + sin(x - y) ] , then

2sinxcosy = sin(x + y) + sin(x - y)

Given

2sin75°cos15° ← with x = 75 and y = 15 , then

= sin(75 + 15) + sin(75 - 15)

= sin90° + sin60°

= 1 + [tex]\frac{\sqrt{3} }{2}[/tex]

= [tex]\frac{2+\sqrt{3} }{2}[/tex]

What are the zeros? Please help

Answers

i believe it’s -4, -1, 0, and 1

Please help on timer ill give 15 brainlist

Answers

Answer:

B

Step-by-step explanation:

A simple interest of Ghc 37,500.00 is earned on an amount of Ghc 500,000.00 for three years. Find the rate of interest per annum?​

Answers

Answer:

2.5%

Step-by-step explanation:

A simple interest of Ghc 37,500.00 is earned on an amount of Ghc 500,000.00 for three years. Find the rate of interest per annum?

The formula for Rate of Interest in a simple interest is given as:

r = (1/t)(A/P - 1)

Where

t = time in years = 3 years

P = Principal = Initial amount invested = Ghc 500,000.00

A = Amount after t years =

Principal + Simple Interest

= Ghc 500,000.00 + Ghc 37,500.00

= Ghc 537,500.00

Hence:

The rate of interest = (1/3) × (Ghc 537,500.00/Ghc 500,000.00 - 1)

= r = 0.025

Converting r decimal to R a percentage

R = 0.025 × 100 = 2.5%/year

Therefore, the rate of interest per annum is 2.5%

help me find m and b

Answers

Answer:

m = 2/3

b = -1

y = 2/3x - 1

Step-by-step explanation:

Answer:

y=2/3x-1

Step-by-step explanation:

13857552359.3 rounded by it nearest whole number. I will give the brainliest. Please help!

Answers

Answer:

13857552359

Step-by-step explanation:

13857552359.3

3 is less than 5, so round down to 13857552359

Answer:

what is given: 13857552359.3

Ones: 13857552359

Tens: 13857552360

Hundreds: 13857552400

Thousands: 13857552000

Millions: 13858000000

Hint: Each of the numbers are different

P.S I put all of them because you didnt say which whole number you wanted

Hope this helped!

what is K=2r-5s solving for r

Answers

Ans: here is the answer

kolik má čtverec rohů

Answers

Answer:

4

Step-by-step explanation:

Terence uses 1/3 pound of clay to make 5 ornaments. He uses the same amount of clay for each ornament. How much clay does Terence use for each ornament?

Which division expression represents this problem:
A - 3 / 1/5
B - 1/4 / 5
C - 5 / 1/3
D - 1/3 / 5

Answers

D. 1/3 / 5 is the correct answer

what is the solution of the system of equations 2x-5y=11 and -2x+3y=-9

Answers

Equation 1:
x = (5y+11)/2
Substitute equation 1 to 2:
-2((5y+11)/2)+ 3y=-9
-2/2 = -1 thus -1(5y+11)

Continue...
-(5y+11)+3y=-9
-5y-11+3y =-9
(-5+3)y= 11-9
-2y = 2
y=-1

Substitute y into equation 1:
x=(5*-1+11)/2
x = 6/2=3

So y=-1 and x =3

Answer:

Step-by-step explanation:

In order for us to be able to get our (x,y) value, we need to show our work step-by-step.

Solving for Y:

  -2x + 3y = -9

+ (2x - 5y = 11)

_____________________

             -2y = 2

             -2     -2

In order for us to be able to find our y value, we need to divide -2 both sides.

y = -1

Solving for X:

2x-5(-1) = 11

2x + 5 = 11

    - 5    -5

_____________________

                 2x = 6

                  2      2

In order for us to find our x value, we need to divide 2 both sides.

x = 3

Our equation set or (x,y) value will be equal to:

(3,-1)


15 + 20x = 18 + 20x
Please help him determine the value of x, if any, that makes
the equation true. Explain how you know and what your
answer means in terms of solutions.

Answers

ANSWER:1. you want to rearrange your terms what I mean by that is:

15+20x=18+20x

20x+15=18+20x

2. then you want to rearrange the terms again:

20x+15=18+20x

20x+15=20x+18

3.Subtract 15 from both sides of the equation:

20x+15=20x+18

20x+15-15=20x+18-15

4.Simplify:

1.subtract the numbers

20x=20x+3

5.Subtract the 20x from both sides of the equation:

20x=20x+3

20x-20x=20x+3-20x

6.Simplify

1.combine like terms

0=3

or x=3

I need you to give me all of the answers on the page (i answered 2 to show how you will be doing it)

When you tell me the answers make it like this: 3:### 4:### or something like that.

Answers

Answer:

3. 72= (x)+(x+1)+(x+2) where x= the smallest number

72=3x+3

-3        -3

69=3x

/3   /3

x=23

x+1=24

x+2=25

smallest is 23

4. 48= (x)+(x+2)+(x+4)

48= 3x+6

-6        -6

42=3x

/3    /3

x=14

x+2=16

x+4=18

smallest is 14

5. all erasers were the same cost

25= 4x+5 (x= cost of erasers)

-5         -5

20=4x

/4   /4

x=5

each cost  $5

6. b= boxes

22= b/2 +7

-7            -7

15=b/2

multiply both sides by 2 to cancel the denominator

30=b

30 boxes originally

7. 40= total

8= left

2= balls given to each

x=number of friends

40= 2x+8

-8         -8

32=2x

/2   /2

x=16

she has 16 friends

8.  12= left

a= total allowance

12= (a/2) +4

-4            -4

8= a/2

multiply both sides by 2 to cancel the denominator

a= $16

she had an allowance of $16

9.  4 (2) = amount that her four children recieved

10=amount she took for herself

x= original

x= 4(2) + 10

x= 8 +10

x=18

she started with 18 candies

10. a= age

244= 400 - 2a

-400 -400

-156= -2a

/-2     /-2

a= 78

they are 78 years old

11. c= comic books

36=  c/2 + 16

-16           -16

20=c/2

multiply both sides by 2 to cancel the denominator

c=40

she started with 40 comic books

12.  b= students in buses

472= 9b + 4

-4             -4

468=9b

/9     /9

b= 52

52 students went in each bus

13. h= hats

17= h/2 +5

-5          -5

12=h/2

multiply both sides by 2 to cancel the denominator

h=24

she had 24 hats on monday

14. p= pies the club made

60= (p+4)/5

multiply both sides by 5 to cancel the denominator

300=p+4

-4         -4

p= 296

the club made 296 pies

Step-by-step explanation:

What are the answers here?

Answers

Answer:

The slope is 3

The y-intercept is -2

The linear equation is y = 3x - 2

Step-by-step explanation:

The form of the linear equation is y = m x + b, where

m is the slope of the lineb is the y-interceptThe rule of the slope of a line that passes through points (x1, y1) and (x2, y2) is m = [tex]\frac{y2-y1}{x2-x1}[/tex]

∵ A line passes through points (2, 4) and (6, 16)

x1 = 2 and y1 = 4

x2 = 6 and y2 = 16

→ Substitute them in the rule of the slope above to find it

∵ m = [tex]\frac{16-4}{6-2}[/tex] = [tex]\frac{12}{4}[/tex] = 3

m = 3

→ Substitute it in the form of the equation above

y = 3x + b

→ To find b substitute x and y in the equation by the coordinates of

   a point on the line

∵ Point (2, 4) is on the line

x = 2 and y = 4

∵ 4 = 3(2) + b

∴ 4 = 6 + b

→ Subtract 6 from both sides to find b

∵ 4 - 6 = 6 - 6 + b

-2 = b

→ Substitute its value on the equation above

∵ y = 3x + (-2)

y = 3x - 2

→ Let us answer the questions

The slope is 3

The y-intercept is -2

The linear equation is y = 3x - 2

What is the solution to 8(2^x+3)=48

Answers

16/3=48

Step-by-step explanation:

evaluate

happy holidays

The solution to the equation 8(2ˣ + 3) = 48 is x = 0.

Here, we have,

To solve the equation 8(2ˣ + 3) = 48, we can follow these steps:

Distribute the 8 to both terms inside the parentheses:

8 * 2ˣ + 8 * 3 = 48

Simplify the equation:

2⁽ˣ⁺³⁾ + 24 = 48

Subtract 24 from both sides to isolate the exponential term:

2⁽ˣ⁺³⁾ = 48 - 24

2⁽ˣ⁺³⁾ = 24

Rewrite 24 as a power of 2:

2⁽ˣ⁺³⁾ = 2³ * 3

Apply the property of exponentiation, where if two powers with the same base are equal, then their exponents must be equal:

x + 3 = 3

Solve for x by subtracting 3 from both sides:

x = 0

Therefore, the solution to the equation 8(2ˣ + 3) = 48 is x = 0.

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Brainliest! Please help me with this

Answers

Answer:

I think it is D

Step-by-step explanation:

Answer:

i actually think its c or b

help it’s also not D :)

Answers

Answer:

the answear is c

Step-by-step explanation:

i learnt in class that the number with the letter is used to divide what it equalls

Answer:

C

Step-by-step explanation:

Step 2 is correct, that is

8x = 10 ( divide both sides by 8 ), error made here by dividing by 10

x = [tex]\frac{10}{8}[/tex]

x = [tex]\frac{5}{4}[/tex]

The error was made at step 3

Find the slope of the line between the coordinates (-6, -13) and (3, -1) and simplify the fraction if needed.

Answers

Answer:

The slope is 1 1/3.

Step-by-step explanation:

[tex]m=\frac{y2-y1}{x2-x1} \\m=\frac{-1-(-13)}{3-(-6)}\\m=\frac{12}{9}\\m=\frac{4}{3}\\m=1\frac{1}{3}[/tex]

Cho is making a rectangular garden, where the length is x feet and the width is 2x + 8 feet. He wants to add garden stones around the perimeter of the garden once he is done.

If the garden is 5 feet long, how many feet will Cho need to cover with garden stones?

Cho will need to cover _______ feet with garden stones.

Answers

Answer:

38 feet

Step-by-step explanation:

P(x) = ℓ(x) + ℓ(x) + w(x) + w(x)

      = x + x + (4x - 1) + (4x - 1)

      = (x + x + 4x + 4x) + (-1 -1)

      = 10x - 2

P(4) = 10(4) -2 = 38

The perimeter is 38 feet when the length is 4 feet long, so Cho will need to

cover 38 feet with garden stones.

Show work and I will give you brainliest

Answers

Answer: There is not enough info and I can't see  because the picture is not clear enough. Sorry. :(

Merry (early) Christmas tho! :)

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