Answer:
112 $ is the original price
Step-by-step explanation:

you have to think that the original price multiplied by 0.75 (also known as 75%) gave the result of what he saves i.e 84 $. So we put up an equation with the original price multiplied by 75% which equals the 84 $ he saved on buying that item on sale
Using the Quadratic Function, Such Means x = - b + or - the square root of - 4 a c over 2 a.
After you do it you would get the answer :
Hoped I Helped, Have A Great Day :)
It’s equal to 1
2x divide by 2x = 1
— —
2x divide by 2x 1
which equals to 1
Answer:
-9
Step-by-step explanation:
-3(2) + (-3)
-6 + (-3)
-9