Forty-five percent of what number is 22.5?

A. 10.125

B. 50

C. 100

D. 30

10:45pm-12:15am = 6 3/4 pages How many pages per hour?

Coach ruiz ordered three different tshirt. of the different tshirt 1/5 are red and the rest are white and blue. he ordered an equal number of white and blue tshirts. there is a total of 18 white tshirts. how many tshirts does coach ruiz order.

In 2008, there were 6.7 * 109 people living on earth. What is that number in standard notation? A.) 6,700,000 B.) 6,700,000,000 C.) 67,000,000 D.) 67,000,000,000

A TV show had 3.5 x 10^6 viewers for their first episode and 5.2 million more viewers more for their second episode ñ. In their third episode, they had a whooping 11.4 x 10^6 viewers.

What is remainder of 4241 by 57?

You deposit in a savings account. the account pays simple interest of 3.25%. how much interest will you earn in 3 years?

A rectangle has a length of 5 cm and width 3 cm. a similar rectangle has length 7.25 cm what is the width in cm of this rectangle

What is the area of a quadrilateral with vertices of (2,-4) (4,-4) (2,1) and (4,1)

Denisse has $80 in a saving account that earns 10% interest, camping annually. To the nearest cent, how much will she save in 3 years

Which expression is equivalent to 4x2 + 9x - (x - 3) 2 + 11?