Can you calculate problems involving percent?

yes

Step-by-step explanation:

For problem involving percentage,

Stwp 1. first you add all the values together to get a total value.

Step 2. To get the percentage of a particular datum to the whole data you divide the value of that datum by the total value gotten from step one above and multiply your answer by 100

Example: in a class of 60 boys and 80 girls, what percentage of the class are boys?

Step 1: total people in class is 60 + 80 = 140

Step 2. Percentage of boys = 60/140 x 100% = 42.85%

I hope this helps.

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation: