Answer:
100/1 is the unit rate. or 100
Step-by-step explanation:
1000/10 = 100
Marshall- 8 hours because 8•6=48
Yolanda- 3 hours because 6•3=18
18•2= 36 18•3=54
Answer:
C. $80
Step-by-step explanation:
A. $70
B. $65
C. $80
D. $75
When he pays $70 monthly
Number of months = $2330 / $70
= 33.3 months
When he pays $65 monthly
Number of months = $2330 / $65
= 35.9 months
When he pays $80 monthly
Number of months = $2330 / $80
= 29.1 months
When he pays $75 monthly
Number of months = $2330 / $75
= 31.1 months
The monthly amounts that will allow Arthur to pay off his balance the fastest is $80 per month
First, you want to multiply both sides by 8, just to simplify things.
24x + (8/14) = 2x
From there, subtract 24x from both sides to get x on one side of the equation.
8/14 = -22x
Lastly, divide both sides of the equation by -22 to get x by itself
8/-308=x
Or
-2/77 = x