Answer:
Step-by-step explanation:
6x - 9y = 12
subtract 6x from both sides
-9y = 12 - 6x
divide both sides by -9
y = -4/3 + 2/3x
or
y = 2/3x - 4/3
3 hours = 12 miles
1 hour = 12 ÷ 3 = 4 miles
Answer: 4 miles
Answer:
The diameter is 14.68
Step-by-step explanation:
To get the diameter of a diameter from a given circumference, you just have to divide the circumference by Pi, as follows:
D=46.129/Pi
D=14.68