Answer:
188.25
Step-by-step explanation:
Okay, so. He had 403.75. He gives 215.50 to Mia. So, we would subtract it.
403.75 - 215.50 = 188.25
Therefore they will have 188.25 left.
I cant tell if this is french or spanish but please translate so we can try to help you
Answer: 3000 square feet
15 is 3 times 5
So multiply 1000 by 3
From the graph, the point at which the function of the graph have relative minimum is
So pretend weekend calls is x and weekday calls are y.
the formulas is x + y = 610
0.07x + 0.08y = 48.05
So, x = 610 - y
Then, substitute x into the second equation.
0.07(610 - y) + 0.08y = 48.05
42.7 - 0.07y + 0.08y = 48.05
0.01y = 5.35
y = 535
Then substitute y into the first equation.
x + 535 = 610
x = 75
Just to be sure, substitute x and y into the second equation.
0.07(75) + 0.08(535) = 48.05
5.25 + 42.80 = 48.05
48.05 = 48.05
So, on weekends, he used 75 minutes.
On weekdays, he used 535 minutes.
