Answer 9x^2
Step-by-step explanation:
3x^2+6x^2=9x^2
Answer:
12
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
You can take a 0 off of 100.
10/5=2
Add the 0 back to the end
20 is your answer.
The reciprocal of 7 is 1/7, reciprocal of 8 is 1/8, and reciprocal of 9 is 1/9
The distance between the points are B)5