Question

Daniel has 12 tennis balls. Manual has twice as many tennis balls as Daniel. Kendra has twice as many balls as Manuel . How many tennis balls do they have inall?

Show work please
Chocies
A.24 B.36 C.84 D.96

Answer 1

Daniel -- 12 balls

Manuel -- 12 balls × 2 = 24

Kendra -- 24 balls x 2 = 48

12 + 24 + 48 = 84 balls total

Answer 2

Well, 12 times 2 is 24, which is how many Manuel has.

Kendra has twice that, so she has 48.

Add 12, 24, and 48 together to get 84.

The answer is C.