HELP PLEASE! LOTS OF POINTS: How many distinct positive integer factors would the following product have: 21 times 36 times 51?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4

The width of a rectangle is half as long as the length. the rectangle has an area of 18 square feet. what are the length and width of the rectangle?

Solve the equation for y. -1 = 1/3y + 11. will give 5 stars if answered correctly!