5x+3y=12 solve for why

What is the answer? - 15+9-12

Mr. greg car can travel 250 miles 6 1/2 gallons of gas how far can he travel with one gallon of gas

The price of gasoline was $1.80 per gallon. Ed bought 13.4 gallons of gasoline. How much did he pay for gasoline

A starting lineup in basketball consists of two guards, two forwards, and a center. Now suppose the roster has 5 guards, 4 forwards, 3 centers, and 2 "swing players" (X and Y) who can play either guard or forward.

Encrypt the message do not pass go by translating the letters into numbers, applying the given encryption function, and then translating the numbers back into letters.

Michael is doing an underwater handstand. His feet are sticking up 0.5 meters above the surface of the water Michael's hands are 1.8 meters directly below his feet. What is the position of Michael's hands relative to the surface of the water?

To purchase $12,300 worth of restaurant equipment for his business, Ahmad made a down payment of $1800 and took out a business loan for the rest. After 2 years of paying monthly payments of $465.38, he finally paid off the loan.

Angelina rounds some sums to the nearest ten. Does she round correctly? Choose yes or no.

Find the slope and the y-intercept of the line. 4x-5y=5

You roll a blue number cube and a green number cube. Find P a number less than 2 on the blue cube and an odd number on the green cube.