algebra
posted by Faye on .
The function W(d)=0.112d approximates the amount, in centimeters, of water that results from d cm of snow melting. Find the amount of water that results from snow melting from depths of 15 cm, 44 cm and 68 cm

Substitute d with the three options:
.112 x 15 =
.112 x 44 =
.112 x 68 =
Use a calculator to work out the results