H = hrs she worked
p = phone calls she answered
h x 10 + p x .25 = maggies earnings
Part A
h x 10 + 60 x .25 = 115
Part B
h x 10 + 15 = 115 (multiplied 60 x .25)
h x10 = 100 (subtracted 15 from each side of the equation)
h = 10 (divided 10 into each side)
Part C
10 hrs
Hope this helps
You add them and then divide by how many numbers there are.
a. (3+43)/2 = 23
b. 0
c. -1
Answer:
answer is 80
Step-by-step explanation:
7200 / 90 = 80
822 hours. 10.25x822 is $8,425.50.
