Answer:

Step-by-step explanation:
Given

To express as a rational number with 91 on the denominator.
91 ÷ 7 = 13
Thus multiply the numerator and denominator by 13, that is
= 
-5 i think.....................
Answer:
D) y=-1/2x+4
Step-by-step explanation:
D) y=-1/2x+4
In order to be parallel, it has to have the same slope (-1/2). Also, if you plug in (-2,5) for x and y, it does pass through those coordinates.
If wholesale cost is x, then retail is x plus the percentage change in x. (1 + .34)x = 1.34x.
Answer:
89
Step-by-step explanation:
2 PLUS 3456 PLUS 687=32534