If y = 25 when x=60. what is the value of x when y = 30

Approximately how many time greater is the amount of earth surface that is covered by water compared to the amount of earth of earth surface that is covered by land?

if you can run a third of a mile in 2 minutes and 20 seconds, how long will it take you to run 4 miles?

7x to the fourth power - 5x to the fourth power

Find the volume of the cone. Round your answer to the nearest hundredth. 297.82 cm3 B. 301.59 cm3 C. 306.36 cm3 D. 315.63 cm3

Determine the solution set for the inequality statement? + 4 - 10 y - 5/2 y < - 5/2

Use the distributive property to find two expressions that are equivalent to 7 (3x-4)

Sue is knitting a blanket for her infant niece. Each day, she knits four more rows than the day before. She knitted seven rows on Sunday. How many rows did she knit on the following Saturday?

Find the volume of a traingular prism that has a triangular base of 8 with a prism height of 6

Any line with a slope of zero is parallel to the a) y-axis b) x-axis c) line y = x

The probability that Roberto throws a baseball in the strike zone on one pitch is 0.72. Roberto throws a baseball 3 times in a row. A. Create a probability distribution for X, the number of times Roberto throws the baseball in the strike zone.