3 years ago

Write a sentence to represent the equation 4m = -8.

Mathematics

1 answer:

ozzi3 years ago

7 0

The Product of 4 and m is -8

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If a postal worker can deliver the mail to 18 houses in 15 minutes, how many houses will the postal worker be able to deliver to

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72 houses.

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We are told that a postal worker can deliver the mail to 18 houses in 15 minutes.

Let us find numbers of mails delivered by postal worker per minute.

$\text{Number of mails delivered per minute}=\frac{18\text{ houses}}{15\text{ minutes}}$

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Therefore, the postal worker will be able to deliver mails to 72 houses in 1 hour.

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