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Ksju [112]
3 years ago
8

I need help quick please! 15 points!

Mathematics
1 answer:
vodka [1.7K]3 years ago
4 0
X = money in the accounts in March

x + 210 = x + 0.15x
210 = 0.15x
210/0.15 = x
1400 = x

check..
Isaah -- 1400 + 210 = 1610
Freddie -- 1400 + 0.15(1400) = 1400 + 210 = 1610

<span>March accounts = $ 1400 </span>
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