contestada

to make multiplying whole numbers simpler.

9. Test Practice Susana collected 5 cents at the recycling plant for each of her

78 cans, How much money did she collect altogether? Explain how you know

one of the other answer choices is incorrect.

$0.39

© $3.90

$3.50

0

$39.00

Respuesta :

adioabiola

Answer:

$3.90

Explanation:

Cost per dollar = 5 cents

100 cents = $1

5 cents = 5/100

= $0.05

Number of cans = 78

How much money did she collect altogether?

Total money collected altogether = cost per cans × number of cans

= $0.05 × 78

= $3.90

The answer is $3.90

You can solve the problem by converting cost per can (5 cents ) to dollar ($)

Then multiplying cost per can by the number of cans

Q&A Education