x=3/4, y=1/3. (x,y)=(3/4,1/3)
Answer: 1.2 Miles
Step-by-step explanation:
Add total miles together: 275 + 357.5 = 632.5 miles total
Add total hours together: 212 + 314 = 526 hours total
Divide total miles driven by total time:
632.5 ÷ 526 = 1.20247147843 miles an hour
$30.22 received back
120 x .80 = $96 (shoes with discount no tax)
24 x .85 = $20.40 (one pair of shorts not tax)
20.4 x 3 = $61.20 (all shorts)
61.2 + 96 = $157.2 (shorts and shoes no tax)
157.2 x 1.08 = $169.776 (round to $169.78)
200 - 169.78 = $30.22 back from cashier
Answer:
Step-by-step explanation:
GIVEN: A car was sold 
standard washed in a day , which was 
of their total sales for that day.
TO FIND: Total amount of washes that the car wash sold that day.
SOLUTION:
Let the total sales of car washes sold for that day 
total number of standard car washes sold 
As, total standard car washes sold are of total sales in a day
putting value in equation
Hence the total number of car washes sold that day are
Move constant over (5x=38+2), combine terms (5x=40), divide both sides by 5 (x=8)
