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3 years ago

I think of a number, add 3 to it and multiply the result by 7.

Mathematics

1 answer:

Alla [95]3 years ago

6 0

Answer:

$7(x + 3)$

Step-by-step explanation

thinked number = x

add 3 = +3

$x + 3$

multiply the result by 7

 $7( x+ 3)$ 

hope this helps

brainliest appreciated

good luck! have a nice day!

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<h3>Question:</h3>

Ricky rides his bike 12 miles every day. He stops after 7 miles to rest. write and solve an equation to find out how much further he has to ride

<h3>Answer:</h3>

Ricky has to further ride for 5 miles

<h3>Solution:</h3>

Given that, Ricky rides his bike 12 miles every day

Let "x" be the remaining distance in miles he has to ride further

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Also, given that he stops after 7 miles to rest

Therefore, already covered distance = 7 miles

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