Mabel has a total of 54 beads. Some beads are black and some are white. The ratio of the number of black beads to the number of white beads is 7:2. How many more black beads than white beads?

Carly always gives 5.5% of her paycheck to a charity for kids. Last week, she worked 32.25 hours. Her rate of pay is $8.79 an hour. How much of last week's paycheck will Carly give to the charity? Round to the nearest cent.

Victor has a credit card with an APR of 13.66%, compounded monthly. He currently owes a balance of $1,349.34. Assuming that Victor makes no purchases or payments, how much will he owe after one year, to the nearest cent?

What the measurements Of m

What is x^0 exponent rules

How many 2/5 pounds boxes of cereal can be made from 1580 pounds of cereal

Whats the square root of 2562634

Difference between 136 and - 50

A tortoise is walking in the desert. It walks for 3.75 meters at a speed of 3 meters per minute. For how many minutes does it walk?

Hypotenuse of a right triangles whose legs are square root of 10 and sqare root of 15

What is the solution to the system of equations below? y = negative one-third x + 6 and x = - 6 (-6, 8) (-6, 4) (8, - 6) (4, - 6)