Answer:
8$ per hour
Step-by-step explanation:
This is a fraction equal to
68 $ ÷ 8.5 hours
We want a unit rate where
1 is in the denominator,
so we divide top and bottom by 8.5
68 $ ÷ 8.5
= ------------
8.5 hours ÷ 8.5
= 8 $
--------
1 hour
= 8 $
-------
hour
= 8 $ per hour
The circumference formula is

where r is the radius given to us as 26.85, and pi is to be 3.14. In our formula then, we have
.
Doing that multiplication and rounding to the nearest tenth leaves us with a circumference of 168.6 inches.
Answer:
bhj
Step-by-step explanation:
Answer:
The four sides are quadrilateral.
All sides are equal
Step-by-step explanation: