Explain how to find the sides of a 45° - 45° - 90° triangles:

Johann has 3 sheets of wallpaper. Each sheet of wallpaper has an area of 12 square feet. Johann cuts the wallpaper into 1/3 square foot pieces. How many pieces are there altogether

2. A radio station gave away 126 tickets to a concert. They gave away 5 times as many tickets to listeners as to employees. How many tickets did they give away to employees?

5. What is the graph of the equation? -5x + y=-3

What are the prime fractorization of 240?

There are 42 apples in the nucket. If jimmy has 18 apples tom had 4 and randy had 7. How many apples did david have.

A basketball stadium holds 18500 seats. 65% of the seats are in the lower bowl and 35% of the seats are in the upper bowl. A lower bowl ticket cost $120 and an upper bowl ticket cost $55.

An employee at a factory is paid $9.25 per hour plus an $8.00 bonus for every 20 transformers assembled. Last week an employee worked 36 hours and assembled 380 transformers.

Is 0.13 an irrational number

An irrational number between 4 and 5, and he wants you to guess what it is.

The volume of a box (V) varies directly with its length (l). If the box has a length of 10 inches and k = 28, what is its volume?