True ratio of boys to girls ina class is 4 to 5. There are 20 boys in the class. How many girls are in the class.

Is this a statistical question? How tall is the governor of our state?

6 inches equals 10 feet

What is the answer to 2y-4x=-18?

A drawer contains black socks and white socks. 80% of the socks are white socks. A number generator simulates randomly selecting 10 socks from the drawer.

Use the distributive property to find the value of 8 (10-3)

According to the Fundamental Theorem of Algebra, which polynomial function has exactly 6 roots

It took Lisa 2 hours to read the first 100 pages of a book. Then she read the last 44 pages in 1 hour. How many pages did she read per minute for the whole book?

Four friends are comparing the amount of dog food their dogs eat per day. Charlotte's dog eats 10.5 pounds of dog food in 12 days. Meiling's dog eats 15 pounds of dog food in 16 days. Amelia's dog eats 4 pounds of dog food in 6 days.

If a store advertised a sale that gave customers a 1/4 discount what is the fractional part of the original price that the customer will pay?

The perimeter of a is 80 cm. It's width is 4 cm. What is the length of the rectangle