If (-3,Y) is a solution to the equation -2x-5y=-24−2x−5y=−24, what is the value of y

Arectangular prism is 3 meters long, 6 meters wide, and has a height of 9 meters. what is its surface area?

Need ! easy 6th grade work! i will put as much points as i can! you so much! i’m learning this in math and it’s soo

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?