7and 5/8
5+2 is 7
3/8+2/8 is 5/8
7+5/8 is
7 and 5/8
Answer:

Step-by-step explanation:
5x-12=3x+20
plus 12 both sides
5x=3x+32
-3x both sides
2x=32
divide by 2 both sides
x=16
Answer:
A
Step-by-step explanation:
It may look like it failed but it didn't. Nun of the points duplicate
Answer:
143 50
Step-by-step explanation:
I hope it helps pa brainlest po
12×12×12×12×12 is equivalent to 12^5 (a^b means a is to be written down B times all being multiplied.)