Answer:
8
Step-by-step explanation:
You know that 65+9x-1+5x+4=180
Simplify
68+14x=180
14x=112
x=8
Answer:
u=8
Step-by-step explanation:
Answer:
2/3p - 3/4 = 2/10
2/3p = 38/40
p = 57/40 = 1 17/40
Step-by-step explanation:
Decimal moves towards right!
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
