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21-08-2020
Mathematics

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only number 7 please, and the expression

only number 7 please and the expression class=

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marcthemathtutor marcthemathtutor

21-08-2020

Answer:

8n, 40 miles in 5 weeks.

Step-by-step explanation:

given that nate runs 8 miles each week.

Hence in n weeks, he will run

8 miles per week x n weeks

= 8n miles

in 5 weeks, n = 5.

Substituting this into the expression,

8(5) = 40 miles

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