If you would like to know the average rate in miles per hour, you can calculate this using the following steps:
420 miles ... 210 minutes
x miles = ? ... 1 hour = 60 minutes
420 * 60 = 210 * x
x = 420 * 60 / 210
x = 120 miles
The correct result would be 120 miles per hour.
Answer:
y=39
Step-by-step explanation:
Remove the radical by raising each side to the index of the radical.
C is twice the value of r.
Answer:
A= 3.14 * 4² = 50.24 ≈ 50 ft²
Step-by-step explanation:
