Answer:
The answer is C
Step-by-step explanation:
Hope this helps.
Answer:
x = 7
Step-by-step explanation:
3x - 9 = 12
3x = 12 + 9
3x = 21
x = 21 ÷ 3
x = 7
Answer:
It always helps to have at least one emergency strategy for each subject because it is easy to just lose focus or not be interested. It can help by getting you back on track or solve a problem.
Step-by-step explanation:
Answer: 
Step-by-step explanation:

Divide by 23

Extract the square root.
