Mathematics, 10.12.2021 07:50, heavenwagner

Annie needs to change the price of a pile of sweaters. She is told to apply a discount function on each price, d(p)=0.85p, AND THEN increase the resulting price: r(p)=p+10. What is the function that Annie can use to calculate both price changes? * Answer Choices:
A. r(d(p))=0.85p+10
B. f(p)=0.85p+(p+10)
C. d(r(p))=0.85p+8.50
D. f(p)=0.85p⋅(p+10)

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Annie needs to change the price of a pile of sweaters. She is told to apply a discount function on e...