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2 years ago

Someone explain why the answer is B

Mathematics

2 answers:

Sphinxa [80]2 years ago

7 0

Answer:

Step-by-step explanation:

ok it is b because nigtive divied by postive will be nigtive so you can eilmate d,a so than you just keep change flip and sorry for my speling :)

Vlad1618 [11]2 years ago

7 0

Answer:

see explanation

Step-by-step explanation:

- $\frac{x}{2}$ ÷ $\frac{5}{7}$

• leave the first fraction

• change division to multiplication

• turn the 2nd fraction upside down

= - $\frac{x}{2}$ × $\frac{7}{5}$ ( multiply values on numerators/ denominators )

= - $\frac{x(7)}{5(2)}$

= - $\frac{7x}{10}$ → B

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