4 years ago

Write an equation with two variables that represents a real word situation

1 answer:

8 0

Solve for t. d = rt heres a real word question. but im not sure if you can use this exact one :)

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Harold bought 3 pounds of red apples and 4.2 pounds of green apples ftom Blue Star Grocery,where both kinds of apples are $1.75

vladimir2022 [97]

Hi There!

Step-by-step explanation:

4.2 + 3 = 7.2

7.2 * 1.75 = 12.6

Answer:

Harold spent $12.60 on apples.

Hope This Helps :)

8 0

3 years ago

Triangle FGH has the following side lengths: FG = 5 ft, GH = 10 ft, HF = 12 ft Triangle PQR is similar to triangle FGH. The long

7nadin3 [17]

The first thing we must do for this case is find the scale factor.
We have then that for the larger side of both triangle, the scale factor is:
$k = \frac{RP}{HF}$
$k = \frac{7.2}{12}$
$k = 0.6$
To find the other two sides, we must apply the scale factor on each side of the triangle FGH.
We have then:

For PQ
$PQ = k * FG

PQ = 0.6 * 5

PQ = 3$

For QR
$QR = k * GH

QR = 0.6 * 10

QR = 6$

Answer:
You have that the lengths for the other two sides of triangle PQR are:
$PQ = 3

QR = 6$

3 0

4 years ago

A 6 inch personal pizza has 590 calories, with 240 of those from fat. A 14 inch pizza is cut into 8 slices. Estimate the number

Masteriza [31]

Answer: 172 1/12

Step-by-step explanation: First find the amount of calories that are in each inch which can be done by dividing 590 by 6, which equals 98 1/3. Next, take 98 1/3 and multiply it by 14, which equals 1376 2/3. And finally, divide 1376 2/3 by 8, which equals 172 1/12. Therefore there are 172 1/12 calories per slice.

6 0

3 years ago

The width of the figure below is 5 units. The perimeter of the figure is 18 units. What is the length of the figure in units?

Talja [164]

The perimeter is all sides length added together. You can make an equation:5+5+x+x where x is the length.
5+5=10 18-10=8 There is two sides so you do eight divided by two
The length is 4

4 0

3 years ago

Read 2 more answers

(Please help)Joe has a savings account and a credit card. He has $422 saved in his savings account and has purchased $524 worth

ruslelena [56]

He now has -102 dollars

422-524= -102

6 0

3 years ago