Which expression represents the number of coins Sarah has.

Sarah has 16 coins, but spends some of them during the day.

A. C - 16

B. 16c

C. 16 - c

D. 16 + c

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How much more would be in an account that has interest compounded continuously rather than annually if the initial deposit is $500 and the yearly interest rate is 7% for 10 years?

Earning an A in algebra this semester is an example of

Becky has been tracking the population of a town. The population was 5,340 last year and has been increasing by 1.75 times each year. How can Becky develop a function to model this? A. f (x) = (5340 • 1.75) ^x where 1.75 is the rate of growth B.

It costs $135.35 for 15 child tickets to the museum. Adult tickets cost $12.95 each. Find the cost for 40 children to attend along with 5 adult chaperones.

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How many triangles exist with the given angle measures 55,45,90 degrees A. Exactly one unique triangle exists with the given angle measures. B. No triangle exists with the given angle measures. C.

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What are the zeroes of f (x) = (x-1) (x+1) ?

Along thid river at wich two aproximate altitude ranges are tge gradients the steepest