Respuesta :

1) (5 yo-yos)($0.95) = $4.75
     B. $4.75

2) Multiply 20 and 16 by 2, you'll get 40 and 32.
    B. 20 apples for 16 teachers, 40 apples for 32 teachers

3) C. 1           9
         3         27
         5         45
     Every 1 hour the worker gets paid $9.