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
-4x+y=1
Answer is:
y=4x-1
——————
-2x+y=1
Answer is:
y=2x+1
Answer:
The simple interest formula is I =PrT
Here I = 378, P = 1800, T = 2
substitute
378 =1800*r*2
r = 378/3600 = .105, i.e. 10.5%
Step-by-step explanation:
Step-by-step explanation:
\left[a \right] = \left[ \frac{2\,b}{3}\right][a]=[32b] totally answer
Answer:
x-2
Step-by-step explanation:
The formula for area of rectangle is length x width
And we know that width is x-16
And we know that the area is 
So we know that when x-2 is multiplied with x-16, it gives off
