The debate team is showing a video of their recent debate. the first showing begins at 3: 15 p. m. the second showing is scheduled at 4: 50 p. m. with a 1/2 hour break between the showings. the second showing started 20 minutes late. will the second showing be over by 6: 30 p. m.? explain why your answer is reasonable.

The label on the car's antifreeze container claims to protect the car between ? 40°c and 125°c. to convert celsius temperature to fahrenheit temperature, the formula is c = 5 over 9 (f ? 32). write and solve the inequality to determine the fahrenheit temperature range at which this antifreeze protects the car. ? 40 > 5 over 9 (f ? 32) > 125; ? 40 > f > 257 ? 40 < 5 over 9 (f ? 32) < 125; ? 40 < f < 257 ? 40 < 5 over 9 (f ? 32); ? 40 < f 5 over 9 (f ? 32) < 125; f < 257

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !