If you can help me find the area of a rectangle ill give you brainliest and 100 points

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Find the nonpermissible replacement for binthis expression. b2/5b +5