kalimacleodd kalimacleodd

03-10-2019
Mathematics

contestada

write an algebraic expression to represent each phrase:
a. 4 more 7 times a number
b. 4 more than a number, then multiply the result by 7

Respuesta :

pipercorriane pipercorriane

03-10-2019

Answer:

Step-by-step explanation:

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jessek907 jessek907

03-10-2019

Answer: A. 7n+4 B. (n+4)7

Step-by-step: A. Put it in simplest form(7n+4) or your teacher might count it wrong.

B. Make sure to use parentheses to tell them to do it first so when using PEMDAS or GERMDAS they don’t do the multiplication first, but the groups.

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