<span>x²-x-30=0
factor this equation first
(x-6)(x+5) = 0
x - 6 = 0
x + 5 = 0
x = 6 , x = -5
</span>
Answer:
72
Step-by-step explanation:
Multiply 72 by .75 and you get 54
Answer:
x=3
Step-by-step explanation:
15 – 2x=3x
Add 2x to each side
15 – 2x+2x=3x+2x
15 = 5x
Divide each side by 5
15/5 = 5x/5
3 =x
Answer: 3.29 divided by 9
Step-by-step explanation:
Divide the total dollar amount by the number of ounces to get the price per ounce.
