Please answer i will give thanks and 5 star

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

Leslie started last week with $1200 in her checking account. during the week, she wrote the checks below.