Type the correct answer in the box. Use numerals instead of words, Consider this expression.
m2 - 71 +22
When m
= -2 and n = 5, the value of the expression is

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

answer: 0.64

step-by-step explanation:

answer: apothems is your answer

step-by-step explanation: hope u get it right

the answer to question 1 is -8, 28.

step-by-step explanation: