Answer:
6.24
Step-by-step explanation:
A= 18.42g, B = 5.8g,C = 0.75g
Total = 18.42 + 5.8 + 0.75
= 24.97g
Then divided into four equal parts
= 24.97g/4
= 6.2425g
= 6.24g
Answer:
The rate of change of the function is -5.
Step-by-step explanation:
Given : Function 
To find : What is the average rate of change ?
Solution :
Function 
The rate of change is the first derivative.

Derivate w.r.t. x,

Therefore, The rate of change of the function is -5.
Most likely she incorrectly moved the decimal point in her calculation. The percent of a group cannot be more than 100.
Answer:
multiplying by .06 will give you the amount of the increase , which you can add to the original price
to do it in one step , factor in 100% of the original price
the new price is 106% of the original
$85 * 1.06
36 is the answer you are looking for.
Have a good day!
-Kenry