How will these changes affect the economy of the United States in the years to come? a. The burden on working people to support retired workers will decrease.
b. Demand for resources will change with population changes.
c. Technological growth will decline.
d. None of these things will impact the overall economy.

linear

step-by-step explanation:

$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

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)