Ladder You lean a 20 foot ladder against a wall. The base of the ladder is 4 feet from the wall. What angle does the ladder make with the ground?

What's the proper name of the quadrilateral below? A. Parallelogram B. Square C. Rectangle D. Triangle

8,197 rounded to the thousand

2. What is 75% of 300?

What is scientific notation (9.45 x 10^10) (1.5 x 10^6)

Troy can order a large or small snow cone. There are 15 flavors and 2 toppings from which to choose. How many ways can Troy order a snow cone

A plane travels 395000 meters in 9000 seconds, what is the speed?

What is the importance of never giving up

Courtney has 4 gallons of milk. She uses 1/2 if the milk to make hot chocolate. Then, she uses 2/3 of the remaining milk to make cookies. How many gallons of milk does Courtney have after making hot chocolate and cookies?

If y = 7.2 when x = 10, what is the value of x when y = 20? (y varies inversely as the square of x.) A. 14.4 B. 6 C. 10 D. 20

If sally has 8 dog and lost 2, how many does she have left?