A triangle has a base 15ft and area 60ft^2. what is the height?

The ratio of the number of skiers who bought season passes to the number of snowboarders who bought season passes is 2:5. If 1200 more snowboarders bought season passes than skiers, how many snowboarders and how many skiers bought season passes?

What is the length of line RS with R (-2,3) and S (4,5) ?

A random sample of 75 printers discovered that 15 of them were being used in small businesses. find the 90% limit for the population proportion of printers that are used in small businesses.

A rectangle has a perimeter of 37 inches. The lengths of its sides are multiplied by 9 to make a new rectangle. What is the perimeter of the new rectangle?

A²-b²-c²-8b²+a²+c² what is the answer

Multiple choice what is the factorization of the polynomial below? -x^2 - 15x - 54 A - 1 (x+9) (x+6) B (x-9) (x+6) C (x+9) (x-6) D (x+9) (x+6)

20/18+5/18 = what mixed fraction

Which expression is m. m. m. m. m rewritten in exponential form

500 chairs in 11 rows, how much in ecach row?

The area of a rectangular classroom is given by the trinomial 10x^2 + 3x - 4 What are the possible dimensions of the classroom? Use Factoring.