Roy mows 3 lawns in 4 hours. How many can he mow in 24 hours

Can someone me i’m confused. will give brainliest and a whole bunch of points

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)

Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.