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Write the expression 3x + 4 using words. Choose the correct phrase below.

the sum of three times a number and four

the product of four times a number and three

the quotient of three times a number and four

the sum of three and four times a nu

Respuesta :

719830

Answer:

the 1st option

Step-by-step explanation:

addition, so the sum of something

3x, three times a number

+4, and four

First, write the expression  

✔ 5 + 2a – 7

.

Second,  

✔ substitute

8 in for the variable, a.

Third,  

✔ simplify

by using  

✔ order of operations

.

The answer is  

✔ 14

.

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