Answer:
−5.7x + 6.1
Step-by-step explanation:
Does the answer need to be simplyfied?? if yes you have the right answer on top
Your gonna divide 72 by 2 so therefore you get 36
So that equals to Nicole’s age
Answer:
x = 7, x = -10
Step-by-step explanation:

Use the quadratic formula.

Solve.
x = 7, x = -10
You can also factor if you want - that is a faster method.
Answer:

Step-by-step explanation:
You divide both sides by <em>m</em><em> </em>to get the above answer:

I am joyous to assist you anytime.