The average will be the total points divided by the number of games:
(x+y+z) / 3
Answer:
11/200
Step-by-step explanation:
=5.5%
=5.5/100
=55/1000
=55/5
------------
1000/5
= 11/200
Answer:
Wilma has $12.
Step-by-step explanation:
Since we don't know how many hours she worked, we know that Wilma earned 9x dollars at her job. Then she spends $15, so we can just subtract 15 from 9x.

We can just replace the x with 3 to get:

Hence, Wilma has $12.
Answer:
2.92
Step-by-step explanation:
Normal price
4 * 6.98 =27.92
Sale price
2 for 12.50 means 4 at 2* 12.50
2*12.50 = 25
Subtract
27.92-25=2.92
He saved 2.92
Answer: x=7/6+1/6^85 or x=7/6+−1/6^85
Step-by-step explanation: hope this help