500
It rained more in April (a) than in May (b). In fact, the amount of rain that fell in May was 2 cm more than a third of the rainfall in April.
A. Write an equation that represents the rainfall in May.
B. If 21 cm of rain fell in April, how many cm of rain fell in May?
What is
A. a/3 +2 = b
B. 9 cm of rain in May