WaferBars WaferBars

27-05-2021
Mathematics

contestada

Jan spent 34 hours doing homework last week. She spent
54 hours doing homework this week. How many more
hours did Jan spend on homework this week than last
week?
a. 14 hour
b. 1 hour
c. 14 hours
d. 11 hours

Respuesta :

itzjenyu itzjenyu

27-05-2021

answer:
20 hours

step-by-step explanation:
54 - 34
20

Answer Link

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