There are 32 times students can work in the computer lab during one week. If 24 students can work in the computer lab at one time, about how many students can work in the computer lab during one week?

Margaret got a 7/23 balloon mortgage and her initial payments were $915. She decided to refinance her balloon payment with a 30-year mortgage and her new payments were $895. What is the total financed cost she paid for hen house?

Square root of 9 over 225

5.23 times 10possitive 4

A cone has a radius of 40cm and a volume of 1.875cm what is the volume of a similar cone with a radius of 16cm

2x - 3y - z = - 17 6x + 5y + z = - 3 2x + 2y + 2z = 8

How many 4-element subsets containing the letter a can be formed from the set {a, b, c, d, e, f, g}?

A safety inspector conducts air quality tests on a randomly selected group of 7 classrooms at an elementary school. Identify the population and sample in this setting.

A square has an area of 15in^2. what is the approximate side lengths of the card

In class, we used associative property to show that when 6 is a factor, then 2 and 3 are factors, because 6=2x3. Use the fact that 10=5x2 to show that 2 and 5 are factors of 70, 80, and 90.

A social networking site recorded that 80% of the people who became members of the site one month were between 30 and 40 years old.