Which of the following scenarios demonstrates an exponential decay?
o
a. value of a dollar invested in a savings account
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b. value of a dollar affected by constant deflation
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c. value of a dollar affected by constant inflation
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d. none of the above
submit

answer: y = -12x + 108

step-by-step explanation: do (y = m x+b) formula.

$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