You invest $275.00 in a money-market account that pays simple interest at a rate of 10%. how long must you leave your investment in the money-market account if you expect to earn $27.50 in interest? a. 0.01 months c. 2 years b. 1 years d. 1 months

The graph below shows the line of best fit for data collected on the number of cell phones and cell phone cases sold at a local electronics store on twelve different days. number of cell phone cases sold 50 * 0 5 10 15 20 25 30 35 40 45 number of cell phones sold which of the following is the equation for the line of best fit? a. y = 0.8x b. y = 0.2x c. y=0.5x d. y = 0.25x