3 years ago

I need to know the answers for these, anyone help please

Mathematics

1 answer:

storchak [24]3 years ago

3 0

Answer:

1- G

2- C

3- G

4- A

Step-by-step explanation:

choose has brainlist

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The smith family walked 2/3 of a mile in 2/7 of an hour? What is their unit rate in miles per hour? Explain how this is determin

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Answer: $2\dfrac13\text{ miles per hour}$

Step-by-step explanation:

Given: Distance traveled by Smith = $\dfrac23$ mile.

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larisa [96]

Hey there!

Let's call this "number" x. We want four times the sum of this number and 15 to equal at least 120.

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