Yolanda participated in a walkathon in which each kilometer walked raised $10 for charity. Her goal was to raise more than $300 on Saturday and Sunday. She raised $50
on Saturday.
a. Write and solve an inequality to determine the distances, in kilometers, that Yolanda
could have walked on Sunday to reach her goal.
b. Sketch a graph of your solution from part (a).

Step-by-step explanation:

a. 10d + 50 ≥ 300 ; d = distance in km

10d ≥ 300-50

10d ≥ 250

d ≥ 25

b. on the photo (attached)

$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