Answer:
Step-by-step explanation:
Given the fraction

Multiplying numerator and denominator by 5


Therefore,
Similarly,
Given the fraction

Multiplying numerator and denominator by 2


Therefore,
Answer:
-1
Step-by-step explanation:
You can write it as...

Carry the 4x

Then use the quadratic formula to solve, since you want to find the negative solution, you don't need to find the positive solution, so we will have

Therefore our answer is -1
Answer: A
You’re basically adding m - 2 nine times
So it’s 9m - 18
Or 9m - 9(2)
Answer:
4x2-9
Step-by-step explanation:
it would be that because the number is in the c acis