Help me please????????

Mathematics

1 answer:

hodyreva [135]3 years ago

3 0

<span>The Equation to answer this problem is:
5x+9x=90
14x =90
Divide Both Sides By 14
x=6.42857143
Then Multiply The value of x by 9
And get....
m<RQS is 57.85714287

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</span>

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