Answer:
Expression to represent the total number of balls:
T = 37 +16x
Explanation:
Number of baseballs present in the summer camp = 14
Number of tennis present in the summer camp = 23
Number of boxes of tennis bought by the manager = x
Number of tennis balls in 1 box = 16
Number of new tennis balls bought = 16 × x
So, the expression of total number of balls in the summer camp = T
T = 14 + 16x + 23 = 37 +16x