3 years ago

What value of r is a solution to this equation? 387 divide by r = 9

Mathematics

1 answer:

Vlad1618 [11]3 years ago

8 0

Answer:

A. 43

Step-by-step explanation:

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3 years ago

Find the product of (2x + 5y)(2x − 5y).

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Two figures are similar. The ratio of the corresponding sides between the figure is 9 to 12. Based on the ratio, which could be

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Step-by-step explanation:

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3 years ago

Factor. 3x(y−4)−2(y−4) Enter your answer in the box.

NISA [10]

Answer: Use the distributive property to multiply 3 by y−4.

3y−12−2(y−4)

Use the distributive property to multiply −2 by y−4.

3y−12−2y+8

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Anwser:

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Step-by-step explanation:

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3 years ago

The table below shows the educational attainment of a country's population, aged 25 and over. Use the data in the table, express

Aloiza [94]

Answer:

The answer is " $\bold{\frac{22}{171}}$ "

Step-by-step explanation:

There are 22 million males that have completed four years of undergraduate, according to the data below: (or more). This is predicated on a population of 171 million.

The chances we're searching about $\frac{(22\ million)}{(171\ million)} = \frac{22}{171}$

however

This proportion could be further reduced because 22 and 171 have no common features (other than 1).

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2 years ago