Eni1127
19.09.2019 •
Mathematics
Which property best justifies why the two expressions below are equivalent?
3(m + 5) = 3m + 15
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Ответ:
Ответ:
4000 divided by 100 = 40
It will take her 40 weeks to reach 4000
However, 4000-1600=2400
In another 16 weeks she'll get back to 4000
The total of weeks she'll need to save will be 56.
She won't have enough money in 55 weeks.
Step-by-step explanation: