She bought 4 brushes at $3 each
And 8 tubes of paint at $ .50 each
3x4=12
.50x8=4
12+4=16
Step-by-step explanation:
2a - 7 - 6a = 9
- 4a - 7 = 9
- 4a = 16
a = -4
Answer:
X=2.6
Step-by-step explanation:
Answer: A)
The first one because the x don’t repeat
Answer:
here I worked it out on my calculator so it should be right
5 root 11
