Write 63 as a product of prime factors in ascending order. I don't need the answer but the explanation as to my friends one was not enough

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.