Mathematics, 28.09.2021 15:40 meme6229
April bought some silver coins for x dollars. Later, she sold the coins for 0.95x dollars. Which describes the change in the price of the coins?
A. 0.95% increase
B. 95% increase
C. 95% decrease
D. 5% decrease
Answers: 3
Mathematics, 21.06.2019 20:30
Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.
Answers: 1
Mathematics, 21.06.2019 21:50
Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.
Answers: 2
April bought some silver coins for x dollars. Later, she sold the coins for 0.95x dollars. Which des...
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