Solve math problem 15xy-30y

A flagpole broke in a storm. It was originally 81 feet tall. 28 feet are still sticking straight out of the ground, where it snap, but the remaining piece has hinged over and touch the

The original price was $225 and the price after the discount was $180, what was the discount percent

On Saturday, a local hamburger shop sold a combined total of 336 hamburgers and cheeseburgers. The number of cheeseburgers sold was three times the number of hamburgers sold. How many hamburgers were sold on Saturday?

Marina bought 2.6 pounds of fifish at. the fish market. the total cost was 38.87. what was the price of the fish per pound?

Primul numar este 60, al doilea numar este de 1,25 ori mai mare decit primul, iar al treilea reprezinta 40% din suma celor doua numere. determinati media aritmetica a celor trei numere.

I need an equation from this question so I can graph and solve by substitution and elimination. The question the following, Stefan's school is selling tickets to annual dance competition.

Evaluate the expression for x = 13, y = 7: y + 5 Enter the correct answer.

Which represents a measure of volume? A. 5 cm3 B. 5 square cm C. 5 cm D. 5 cm?

Immediately after giving birth, one woman weighed 177 pounds. She looses approcimately 4 lbs per month. Her goal is to get back to her pre-pregnancy weight of 135 pounds. What will her weight be in 3.5 months after giving birth?

There are 221 students on a field trip 5 students ride in a van the rest of the students fill 6 buses enter an equation that can be solved to find the number of students