What is the greatest common factor of 60x4y7, 45x5y5, and 75x3y?

The roof at a tennis stadium opens 421 inches in 50 seconds how many inches does the roof open per second

The smallest hummingbird is the Bee hummingbird. It has a mass of about 1 1 4 grams. The mass of a larger type of hummingbird is about 5 times the mass of the Bee hummingbird. What is the mass of the larger hummingbird?

What is 0.9 written as a fraction in simplest form

Can you show the work to do 0.28 times 0.03

Three and one third times two thirds

Deepak randomly chooses two marbles from the bag, one at a time, and replaces the marble after each choice. What is the probability he will choose one green marble and then one red marble? Express the probabilities in fraction form.

Suppose the correlation coefficient between the number of the college students in a city and the number of city buses is 0.89. which statement must be true?

When a digital clock reads 3:47 the sum of the digits is 14. How many minutes after 3:47 will the sum of the digits be 20 for the first time

Solve for x: 12 (x-2) <24

A flag is in the shape of a 30°-60°-90° triangle. The shorter leg has a length of 10 inches. What is the length of the hypotenuse? Question 9 options: 20 inches 36.6 inches 10 inches 17.3 inches