arielzt arielzt

04-09-2020
Mathematics

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Two times the sum of a number and 21 is greater than – 30.
Translate into an inequality

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04-09-2020

Answer:

2(x+21) > -30

Step-by-step explanation:

The "number" is x

The sum of x and 21 times 2

Greater than looks like this: >

-30 less than 2(x+21)

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