Janis lights two candles at the same time. The red candle is 12 in. long and burns at the rate of 2.5 in./h. The blue candle is 9 in. long and burns at the rate of 1.5 in./h. Show how each candle's length is a function of the number of hours the candle has burned.

three-fourths of an hour

36÷48=0.75

0.75=

answer: a.

step-by-step explanation: the answer is a. because, you need to converge the fractions to find a solution.

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.