Respuesta :

Answer:

10.5

Step-by-step explanation:

1. 40 x 0.35 (14)

2. 70x0.35 (24.5)

3. 24.5-14 (10.5)

Answer

its $24.50

Step-by-step explanation:

I multiplied $0.35 and 70 pencils  

good job