Answer:
$23.25
Step-by-step explanation:
8+16+7=31
1/4 of 31= 7.75
7.75x3=23.25
Answer:
2 9/20
Step-by-step explanation:

*I used an x for the multiplication symbol...there's no variable involved in this.
A complement is angle that can be added to another to equal 90 degrees.
So two times the same number would equal 90.
90 / 2 = 45
The angle that is its own complement is 45 degrees.
Answer: The points on the scatter plot
Step-by-step explanation: a pex
Answer: 32 and 42
Step-by-step explanation:
5j +12
j= 4
j = 6
5(4) + 12
5 times 4 = 20
20 + 12 = 32
5(6) + 12
5 times 6 = 30
30 + 12 = 42