Respuesta :

Answer:

40.5

Step-by-step explanation:4 1/2 x 9

JoyMark

Answer:

40.5

Step-by-step explanation:

Given:

  • Grace practices 4 1/2 hours each week.
  • Need to find how many hours in 9 weeks

Multiply:

4 1/2 × 9 =

40.5 or 40 1/2

Hope this helped.