The area of Kamila's rectangular living room is 2.5 times the area of her square bedroom. The length of the living room is 18 feet and its width is 1.25 times the length of a side of the bedroom.

Multiply the polynomials. (2x+1) (x-5)

Can someone explain Scientific Notation

You are celebrating your older sisters 30th birthday at a restaurant. The restaurant chargers 25$ per person and 75$ to rent the private room. Your parents are willing to spend 500 for the dinner. How many can be invited to your sisters birthday?

A new bakery offers decorated sheet cakes for children's birthday parties and other special occasions. The bakery wants the volume of a small cake to be 351 cubic inches. The cake is in the shape of a rectangular solid.

5x+3=23, find x and show work?

Suppose a triangle has side lengths 5 and 10 and the angle between the two sides is = pie/3. What is the area of the triangle?

Are 20/24,24/28,28/32 equivalent fractions

Which function below is the inverse of f (x) = 7x-1/2

7,14/5, 8/25 find the 7th term

The diagonal of a soccer field is 150 feet. The length is 120 feet. What is the width?