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vfiekz [6]
3 years ago
12

for the past 3 months, grace used her cell phone for 43 min, 62 min, and 57 min.how many minutes would she have to use her cel p

hone this month for the average usage over the four months to be 55 minuts
Mathematics
1 answer:
Irina18 [472]3 years ago
6 0
1357 divide 55 into 4
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