3 years ago

Students did push-ups for a fitness test. Their goal was 20 push-ups. For each student,

Mathematics

1 answer:

ale4655 [162]3 years ago

5 0

Answer:

1- 80%

2- 210%

3- 65%

4- 105%

Step-by-step explanation:

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A. 1 1/2 B.-3 3/8 C.3 3/8 D. -1 1/2

adell [148]

$\implies {\blue {\boxed {\boxed {\purple {\sf { \: A. \:1 \frac{1}{2} }}}}}}$

$\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\red{:}}}}}$

$- 2 \frac{1}{4} \div ( - 1 \frac{1}{2} )$

➼ $\: \frac{ - 9}{4} \div( \frac{ - 3}{2} )$

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➼ $\: \frac{3}{2}$

➼ $\: 1 \frac{1}{2}$

$\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{.}}}}}$

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