the world record for the women's 400-meter race is 47.6 seconds. the world record for the mens 400 meter race is 43.18. how much faster is the mens world record time than the womens world record time?

Find their total volume if x=10 feet, y=12 feet, and z = 7 feet

Eli walk from her house to a friends house in one hour. She can travel the same Distance on her bicycle in 15 minutes. If she rides 6 mph faster than she can walk, What is her speed on the bicycle?

Suppose that you invest $400 in a bank account that has APR of 6% and it is compounded monthly (12 times a year) How much money will you have in your account after 1 year? What is the amount of interest earned in 1 year?

Explain why the equation of a horizontal line is y = b.

A shape of a trapizoid has an area of 4,455 square centimeters

The quotient of 5:6 rounded to the nearest hundreth

How do you long divide with 3 digits?

Is 1/2 and 2/4 are equivalent fractions?

Let f (x) = 1-x and g (x) = x^3+4, find (f°g) (0)

Which ordered pair is a solution of the equation? 5 - 2g = 18