Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 5 feet

actual area: 225 square feet

scale: 1 inch to 4 feet

actual area: 128 square feet

scale: 1 inch to 8 feet

actual area: 256 square feet

scale: 1 inch to 7 feet

actual area: 147 square feet

area of scale drawing

scale and actual area

scale drawing area:

3 square inches

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scale drawing area:

9 square inches

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scale drawing area:

8 square inches

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scale drawing area:

4 square inches

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hello from mrbilldoesmath!

answer:

(7 x + 6 y) (49 x^2 - 42 x y + 36 y^2)

discussion:

the trick is to recognize that 343 = 7^3 and 216 = 6^3 and, in general,

a^3 + b^3 =   (a + b) (a^2 - a b + b^2).

in our case

343x^3+216y^3   =   (7x)^3 + (6y)^3

so take a = 7x and b = 6y in the above equation to get the answer.

you,

mrb

b. b < 1 might be the correct answer

2/4 is the answer

step-by-step explanation:

x= total pieces

both ate 9 pieces

mindy ate 3 so troy ate 6

6= (1/4)x

x =24

2 liters for 10   people

step-by-step explanation: