A tree is leaning up against the side of a house. The bottom of the tree is 15 feet away form the house. The tree is 20 feet long. How tall is the house?

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

The volume of the a sphere whoes diameter is 18 cm is cubic cm . if it's diameter were reduced by half, it's volume would be of its original volume

What is the slope of the line? a. -5/2 b.2/5 c. 5/2 d.7/2