Answer:
lucy is buying shoes they are on sale and have been marked down to 8 dollars instead of 20 20-8=12 the shoes were marked down 12 dollars
Brainly is going bankrupt and there making their membership prices higher instead of ten dollars its 15 dollars 15-10=5 they were marked up 5 dollars
Step-by-step explanation:
hope this helps
Answer:
10.5
Step-by-step explanation:
Answer:
both p and q
Step-by-step explanation:
This is because each x coordinate is mapped to a member in the co domain
The total length of the rope = 32 ft
It is cut into two sections, say x and y
But one section is seven times the other, say y=7x (shorter section being x)
Solving for x
x+y =32
x+7x = 32
8x=32
x=32/8 = 4 ft.
Therefore, the shorter piece is 4 ft long.
X = -4 plus or minus radical 26. Steps and answer are in picture
