Find the area.

7 m

4 m

4 m

square meters

In right triangle qrs, angle r is a right angle. The altitude rt is drawn to hypotenuse qs. If qr is 20 and qs is 25 then find the length of qt.

Solve 3.5x + 10 < - 30

Lusia ran 3 2/3 kilometers in 1/3 of an hour. If speed is distance over time, calculate lusia's speed.

7295 what is the place value of the 9

Which polynomial function has a leading coefficient of 3 and roots - 4, i, and 2, all with multiplicity 1?

The graph of a proportional relationship passes through (9,18) and (1, y). Find y.

If 40% of a number of 56 what is the original number

Steve watched television for 3/4 hour on monday and 5/6 hour on tuesday how much longer did he watched television on tuesday than monday

What is - v+5+6v=1+5v

The second-largest state in the us is texas, covering 268,580 square miles (including water). What is the approximate radius of a sphere with the same surface area as the area of texas?