p. 100 #7 Is there a proportional relationship between the lengths 8 & widths of these rectangles? * O Yes O No

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

the formula of a slope:

we have the points (-2, 7) and (2, 3). substitute:

answer: the answer is b. i think hope i got it correct

step-by-step explanation: