Check the picture below.
make sure your calculator is in Degree mode.
I'm pretty sure the 3rd one is right, use a calculator
Answer:
7 miles per gallon
Step-by-step explanation:
Answer:
Step-by-step explanation:
You're looking for the circumference here, which is the distance around the outside of a circle. The formula is
C = πd or C = 2πr
Since we are given the diameter, we will use that one:
C = (3.14)(18) so
C = 56.5 feet