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vlada-n [284]
3 years ago
10

Solve 9/10=z/8 . Round to the nearest tenth.

Mathematics
1 answer:
kompoz [17]3 years ago
4 0
\boxed {Question}
\frac{9}{10} =  \frac{z}{8}

\boxed {Cross \  multiply}
10z = 8 \times 9

\boxed {Evaluate}
10z = 72
z = 72 \div 10
z = 7.2

\Longrightarrow \bf \ Answer \ : \ z = 7.2

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