Answer:
-5m + 2m
Step-by-step explanation:
Coefficient - number next to the variable
-2m + 5m = 3m
Coefficient: 3
<em><u>Incorrect</u></em>
<em><u /></em>
2m + 5m = 7m
Coefficient: 7
<u><em>Incorrect</em></u>
<u><em /></u>
5m - 2m = 3m
Coefficient: 3
<u><em>Incorrect</em></u>
<u><em /></u>
-5m + 2m = -3m
Coefficient: -3
<u><em>Correct</em></u>
Answer:
x=5
Step-by-step explanation:
The average rate of change of g(x)=x^2 on the interval 3≤x≤9 is 12
In this question, we have been given a function g(x)=x^2
We need to find the average rate of change of function on the interval 3 ≤ x ≤ 9
For x = 3,
g(3) = 3^2
g(3) = 9
and for x = 9,
g(9) = 9^2
g(9) = 81
So, the average rate of change would be,
g(9) - g(3) / [9 - 3]
= (81 - 9) / 6
= 72/6
= 12
Therefore, the average rate of change of g(x)=x^2 on the interval 3≤x≤9 is 12
Learn more about the average rate of change here:
brainly.com/question/23715190
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You basically gotta find the area of the whole pizza (a circle) then divide it by 3
The area of a circle is pir^2
3.14x6^2=113.04
113.04/3= 37.68 inches^2
