Find the degree of the polynomial . 4ab5 + 2ab - 3a4b5

A
9

B
2

C
6

D
8

What is the greater volume 72 quarts or 23 gallons

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

Alex took his brother to a birthday party. the party was scheduled to last for 1 and 3/4 hours but they stayed for 4/5 of an hour more. how long did she stay at the party?