Answer:
20.3
Step-by-step explanation:
Step-by-step explanation:



Now subtract.....

hence the answer is 3 ....
hope it helped !!!!
B because the amount of money they earn per hour multiplied by how many hours they worked is equal to what they earned in total
Answer:
- 1.5
Step-by-step explanation:
put two x variables in one place and two numbers in one place
28x- 22x = 56-65
6x = -9
x=-1.5
Answer:
7
Step-by-step explanation:
mean is average of the numbers
add all values then divide by the numbers
(1+5+8+10+11) / 5
35 / 5 = 7