Vicki earns $30 for washing 6 cars. If Vicky charges the same rate, how many cars. must she wash to earn $35? (Label your answer for full credit)

What is the exact volume of the cylinder (radius 13 in., height 30 in.)

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

If $740 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 7 years? use the continuous compound interest formula a = pert.