What’s the slope. Jackie charges her phone over night. This graph shows how much the battery depletes on an hour basis

Bernice paid $162 in interest on a loan of $1800 borrowed at 6%. how long did it take her to pay the loan off?

Which is f(5) for the function –2x2 + 2x - 3?

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price