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julsineya [31]
3 years ago
7

Plzzz help me math sucks 84 + 45 = 3(28 + 15) No Yes

Mathematics
2 answers:
IRINA_888 [86]3 years ago
5 0
Yes because 84+45 is 129 and 3(28+15) is 129
UNO [17]3 years ago
3 0
I think no I might be wrong but I think it’s not Bc ur adding 84 and 45 and then adding 28 and 15 witch u do that it makes ur number bigger u should subtract 84 and 45 and add 28 and 15
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3 years ago
Find the solution set for the system of equations.<br> 9x + 5y = 28<br> 5x + 9y = 56
Jobisdone [24]
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x = -0.5   , y = 6.5

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