Mark's Clothing store buys shoes for $20 and sells them for $70. Calculate the percent increase that the store charges.

X divided by 6 is 4. What is Z?

One exterior angle of a regular pentagon has a measure of (2x) °. What is the value of x? x = 18 x = 20 x = 30 x = 36

A bag contains only black marbles and white marbles. Ezra reached into the bag without looking, got 30 marbles, and found that 12 of the marbles were black. Ezra is going to reach in the bag again and get one more marble.

The Pythagorean theorem is true for all similar triangles. A. True B. False

How can I solve this system of linear equations by substitution 2x-3y=-24 and x+6y=18

What is 2 (5-n) in a word phrase

Patricia paid $584 for 8 nights at a hotel. Find the unit rate

A retaller paid $33 for a lamp. What price should she sell the lamp for if she wants to make a 35% profit?

Three times a number + 12-5 times the same number is 22. What is the number?

A baseball Player hits a ball 360 feet to the outfield it takes the ball for seconds to travel this distance. How many feet does the ball travel in 1 second