First, find out c
4c=-12, so c=-3
-5c=d, so d=15
Answer:
7
Step-by-step explanation:
First ignore the cut corner and pretend that it is just a rectangle.
The rectangle's area would be 2×4=8.
Then find out the cut corner's area.
The area of that triangle would be 1.
8-1=7 So the area of the shape is 7.
Using the information provided, you would do 17/.85 to find the total amount. Subtract that quotient from 17 and you will get how much your friend spent.
The original price was 37.33.
My work is placed above
Answer:
Divide each term by −9 - 9 and simplify
