799.45 original price and 15%sale what is the final price

What is the equation of the line that had a slope of 4 and a y-intercept of - 7? A. y=-7x+4 B. y=7x-4 C. y=-4x+7 D. y=4x-7

The line plot shows what fraction of a mile 13 students ran during their fitness test. What is the difference between the shortest distance a student ran and the longest distance a student ran?

In the figure above, ABC and XYZ are similar figures. If the length of side AC is 5 units, the length of side BC is 8 units, and the length of side XZ is 25 units, what is the length of side YZ? A. 45 units B. 60 units C. 40 units D. 300 units

give an example if a linear equation in one variable with infinitely many solutioms. Explain how you know it has many solutions.

If 8, x, y, z and 20 are in arithmetic progression, find x, y, and z

What is a quotient in math

4. What is the unit price if 5 pounds of fruit cost $8.40?

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. Alex bought six books priced at $8 each. He got a discount of 20% off the total cost.

A cafeteria charges a fixed price per ounce for the salad bar. A sandwich costs $3.10, and a drink costs $1.75. If a 7-ounce salad and a drink cost the same as a 4-ounce salad and a sand which, how much does the salad cost per ounce?

In a recent year 36% of all college students were enrolled part time. If 6.2 million college students were enrolled part time that year what was the total number of college students. Round to the nearest million