Answer:
y = (6/5)x -2
Step-by-step explanation:
5 hours + 3 hours = 8 hours
8x = $40. Divide each side by 8.
x = $6.
You earn $6 / hour
Answer:
5 inches is equal to 12.7 centimeters.
Step-by-step explanation:
There is 2.54 centimeters in an inch so just multiply that by 5 and you get 12.7.
Answer:
its "D"
Step-by-step explanation:
i used a graphing calculator
Answer:
A) d = 48t, d in miles, t in hours
B)d = 32t, d in miles, t in hours
C)y = 8 mph
Step-by-step explanation:
16 miles in 20 mins = 48 mph
16 miles in 30 mins = 32 mph
The boat speed is the average = (48 + 32)/2 = 40 mph
The current is the difference = 8 mph