Your local dry cleaners is running a special. the dry cleaner is offering a 13% discount for any drop off that is over $40. also, they are running a neighborhood special of an additional 5% off. given this information, determine the decay factor corresponding to each percent decrease.
a. 34.8; 33.06
c. 0.87; 0.95
b. 0.384; 0.3306
d. 87; 95

c. 0.87; 0.95

Step-by-step explanation:

Given: The cost of dry cleaner = $40

Discount percentage r= 13%=0.13

We know that : Decay factor = 1-r

Therefore, the Decay factor regarding 13 % of discount =

After 5% additional off, the discount percentage =5%=0.05

Decay factor regarding 18 % of discount =

Hence, the decay factor corresponding to each percent decrease = 0.87; 0.95

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation:

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