Nancy's 50 meter freestyle swim time was 2i. 004 seconds. Betty's 50 meter freestyle swim time was 27.949 seconds. What was the difference between Nancy's and Betty's swim times?

Shannon feeds her cat twice a day. In the morning, she feeds her cat one can of cat food. In the evening, she feeds her cat one and a half cans of cat food. Shannon's cat eats 10 ounces of cat food a day.

What is the formula used to calculate average velocity

Evan purchased a boat for $8825. He made a down payment of $2500. He applied for a three-year installment loan with an interest rate of 10.2%. What is the total cost of the boat after three years

You and three friends own a paint shop. The shop's profit was $536 in the first month. You always divide the profits equally. In two months, each of you had made $224.

All of the following are equivalent to 3 : 8 = x : 32 except

Determine the following quadratic equations have real roots 1) 3x² - √2x-√3

A group of 11 friends heads to the pub on quiz night. The maximum size allowed for a quiz team is 3 and nobody wants to compete solo! In how many different groupings can the friends enter into the quiz?

A factory produced 6 motorcycles in 9hours. Determined how many hours it takes to produce 16 motorcycles at this rate

What is the scale factor of a cube with a volume of 512m^3 to a cube with a volume of 3,375m^3 A. 8:15 B. 64:225 C. 15:8 D. 225:64

The volume of 10,000 drops of a liquid is 10 fluid ounces. What is the volume of 10 drops?