Betty measured an Italian restaurant and made a scale drawing. She used the scale 2 millimeters : 1 meter. If the actual width of the restaurant's kitchen is 10 meters, how wide is the kitchen in the drawing?

Answer:

D

6 divided by 1/4 = 24

Step-by-step explanation:

Answer:

A) 52

Step-by-step explanation:

Each answer, when you divide, all equal to 52

Answer:

1. x = -7

2. y = -1

Step-by-step explanation:

1.

-3x - 5 = 16              add 5 to both sides

-3x = 21                    divide -3 to both sides

x = -7

2.

-4(y-2) = 12             distribute -4

-4y + 8 = 12             subtract 8 from both sides

-4y = 4                divide -4 to both sides

y = -1

SECOND PAGE

1. x = 9

2. y = -3

Answer:

B: 112

Step-by-step explanation:

8(4 + 10)

add 4 + 10 = 14

8 x 14 = 112

Mark brainliest please

Answer:

A(b + c) = 112

Step-by-step explanation: For this equation you rewrite the equation with the numbers in place of the variable. This would loook like 8(4 + 10). Next to follow pemdas we do parenthesis first, 4 + 10 = 14. Then you multiply 14 x 8 which is 112. I checked this on a calculator and on paper and both got the same answer.

Hope this helps.

Answer:

61

Step-by-step explanation:

Use the area of semicircle minus the area of the triangle. Area of the semicircle is 10^2 * pi / 2 = 50 pi, the area of the triangle is 12*16/ 2 = 96. The the area for the blue part is 50 pi - 96 = 61.07963268 or 61.

If it is helpful, plz give me Brainliest.

Answer:

50pi - 96

Step-by-step explanation:

The radius of the semicircle is 10, so the area of the entire semicircle is 1.2*10^2 pi = 50pi

The white triangle has an area of 1/2*12*16 = 96 so subtracting it shows that the blue area is 50pi-96

Answer:

i think it’s t=0

Step-by-step explanation:

Answer:

Im pretty sure its D because its the kids that arent eating the lunch

Step-by-step explanation:

Answer:

Its def. D because thats who the principle wants to know why they dont eat it.

Step-by-step explanation:

Answer:

1/4

Step-by-step explanation:

Stay happy n' positive!

Answer:

1/4

Step-by-step explanation:

can i have brainliest

Answer:

.2

Step-by-step explanation:

If you multiply 2.5 x .2 you get .5 meaning .2 is the scale factor

Answer: 0.2

Step-by-step explanation: All you got to do is multiply the rectangle with 2.5 by 0.2 to get the scale factor.

Answer:

0.69

Step-by-step explanation:

1/2 = 0.50

15/16 = 0.93

8/9 = 0.88

0.50 x 3 = 1.5

0.93 x 0.88 = 0.81

1.5 - 0.81 = 0.69

Answer:

6

Step-by-step explanation:

Calculator

Answer:

I think its 40 if i did it right Ill show you how i did it

Step-by-step explanation:

First I added 12+12 and the is 24.

The I added 8+8 and that was 16.

Lastly I added 16+24= 40

2.5(a+2b)

5(a)+5(2b)

5a+10b

3.2(x+1)

 2(x)+2(1)

 2x+2

4.3(x-1)

3(x)-3(1)

 3x-3

5.4(a+b+c)

 4(a)+4(b)+4(c)

 4a+4b+4c

6.x(x^2-x-1)

  X(x^2)-x(x)-x(1)

  x^3-x^2-x

7.3(2x+b+6c)

  3(2x)+3(b)+3(6c)

  6x+3b+18c

8.2(5x-2y+7z)

   2(5x)-2(2y)+2(7z)

   10x-4y+14z

9.2(y+4)

   2(y)+2(4)

   2y+8

10.x^2(x-1)

    X^2(x)-x^2(1)

    x^3-x^2

11.-3(a-2b)

   -3(a)-(-3(2b))

   -3a+6b

12.3(4x+5y)

    3(4x)+3(5y)

    12x+15y

Answer:

C.

Step-by-step explanation:

sorry if its not correct but i hope it helps

Answer:

c is the correct answer

Step-by-step explanation:

Answer:

About 2 1/2... I don't really know sorry if it is wrong.

Answer:

-5n-17

Step-by-step explanation:

-3(4+n)-2n-5

-12-3n-2n-5

-5n-17

Answer:

the set of whole number since it is defined as positive integers + zero

Answer:

B

Step-by-step explanation:

whole numbers are never negative! this seems easy.. if you want i can help with the rest of the work if needed

Answer:

Part A: T stands for total money earned and S stands for money earned on Sunday

T = 11 + S

Part B: We know Larry walked AT LEAST twice the amount of dogs than Kyle. So, L standing for Larry and K for Kyle:

L = 2(K)

But, it tells us he walked twice, plus 4 more. So our final equation will be:

L = 2(K) + 4

Step-by-step explanation:

The solution is : y= 11+x, is the expression with a variable that shows the total amount of money Larry has earned Saturday and Sunday.

The algebraic expression to represent the number of dogs Larry walked compared with Kyle is 2x +4 .

An expression is any mathematical statement which consists of numbers, variables and an arithmetic operation between them. In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.

here, we have,

Given data

Larry earned $11 walking his neighbors' dogs on Saturday

Also, he earned some extra amount say x dollars on Sundays

let the total earnings be y

Therefore the total earnings can be expressed as

y= 11+x

next part:

It is given in the question that

Larry was able to walk 4 more than twice as many dogs as his friend Kyle  have.

Let number of dogs Kyle has = x

and Let Larry walks y miles.

According to the  given data

y = 2x + 4

Therefore , the algebraic expression to represent the number of dogs Larry walked compared with Kyle is 2x +4 .

Hence, The solution is : y= 11+x, is the expression with a variable that shows the total amount of money Larry has earned Saturday and Sunday.

And,  the algebraic expression to represent the number of dogs Larry walked compared with Kyle is 2x +4 .

To learn more on Expression click:

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Answer:

4

Step-by-step explanation:

-20/-5=4

Answer:

508

Step-by-step explanation:

28*16= 448

6*6= 36

4*6= 24

448+36+24= 508

Answer:

I think it is the third answer i dont know though

Step-by-step explanation:

Answer:

down there

Step-by-step explanation:

part a: g(2.19)+b(.59)+p(1.49)

part b: 3(2.19)+3(.59)+2(1.49) =11.32

i. t h i n k.

The expression that represents the total cost is 2.19g + 0.59b + 1.49p which is $11.32.

When the relevant components and basic processes of a numerical method are given values, the expression's result is the result of the computation it depicts.

The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.

The cost of a pound of grapes is $2.19. Bananas are available for $0.59 per pound. Pears are available for $1.49 per pound.

Let 'g', 'b', and 'p' be the grapes, bananas, and pears. Then the expression for the total amount is given as,

⇒ 2.19g + 0.59b + 1.49p

The total cost is given as,

⇒ 2.19 x 3 + 0.59 x 3 + 1.49 x 2

⇒ $11.32

The expression that represents the total cost is 2.19g + 0.59b + 1.49p which is $11.32.

More about the value of the expression link is given below.

https://brainly.com/question/23671908

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The elements you need to consider when choosing an investment are liquidity, risk, time, and return.

Investment refers to the act of allocating money or resources towards a specific project, asset, or venture with the expectation of generating profit or income in the future.

It involves sacrificing some present consumption or assets in exchange for the expectation of future benefits.

We have,

When choosing an investment, you need to consider the liquidity of the investment (how easily it can be bought or sold), the risk associated with the investment, the time horizon of the investment (how long you plan to hold it), and the expected return on the investment.

All of these elements are important to consider when making an investment decision.

Thus,

The elements you need to consider when choosing an investment are liquidity, risk, time, and return.

Learn more about investment here:

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Answer:

1. 4.5

Step-by-step explanation:

3 x 1.5 = 3 x 1 1/5 = 4.5