Each night Emily gets math problems for homework. This week she got 12 problems on Monday, 18 on Tuesday, 15 on Wednesday, 24 on Thursday, and 30 on Friday. What is the mean?

Amal says that 1/4 of rectangle is shaded, cadence says that 1/2 of rectangle is shaded, Jim says that 1 rectangle is shaded. describe what each student used as the whole.

In the 99-story house there is an elevator with two buttons only. If you click on the first button, you will go 7 floors up, if you click on the second one then you go 9 floors down. How can you get from the first floor to the 72nd?

Lisa built a a rectangle garden that is 4 feet wide and has a perimeter of 26 feet. What is the length of Lisa's flower garden

Would the function y=6/x have the same domain and range as y=8/x or y=12/x

You have two credit cards one has a balance of $3745 at a 6.25% APR and the other has a balance of $1045 and is dependent upon your credit score your score is 500 how much total interest is occurred in the first month

A right triangle has legs that are 19 in. and 23 in. What is the area of the triangle

What equation results from completing the square and then factoring x2+4x=12

In two years the value of a car chnaged from 14,000 to 11,200 what is the percent of change

What is the difference 4 1/3 - (-2/3)

Elaine is painting a fence. she knows that she needs 1 gallon of paint for each 10 feet of fencing. The fencing will enclose a rectangular yard that is 3 yards long and 2 yards wide. how much paint does Elaine need?