2 years ago

Y/5+7=9 solve the problem by using addition or subtraction and multiply and divide

Mathematics

1 answer:

Elis [28]2 years ago

3 0

Answer:

y=10

Step-by-step explanation:

y/5+7=9

y/5=9-7

y/5=2

y=2*5

y=10

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$\bf \begin{array}{lccclll}
&amount&concentration&
\begin{array}{llll}
concentrated\\
amount
\end{array}\\
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