EXPLANATION
Price of shoes = $5.50
Markup= 40%
Let's call x to the unknown final price.
The markup percentage relationship is given by the following formula:

Replacing terms:

Multiplying both sides by 5.5:

Dividing both sides by 100:

Adding 5.5 to both sides:

Simplifyng the fraction:

Adding numbers:

Switching sides:

Answer: The final price of the shoes in the deparment store is $7.7
The graph of the system is
where y= -4x-2 is in red, and y= -4x-5 is in blue.
Given that the lines are parallel, then there is no solution to the system of equations.
Hi friend,
Answer of 4th u need nah as u ticked on it-:
Yes then-:
8*x*x*y*z*z*z*z/16*x*y*y*z
=x*z^3/2y
Hope it helps..........
the volume of a rectangular prism is just the product of its height, length and width.
let's firstly convert the mixed fraction to improper fraction and then multiply.

Answer:
Step-by-step explanation:
