Martha has 3 cards but she wants more. if she makes 5 cards an hour, how many cards will she have after 6 hours?

What type of triangle has side lengths 2, 13, and 2√3

Find two numbers whose sum is 10 for which the sum of their squares is a maximum

The ratio 63:28 in simplest form is

Find the approximate side length of a mural with an area of 18 m^2

A carnival charges $8.50 per ticket for adults and $4.50 per ticket for children. which expression represents the total price a group of x adults and y children would pay to go to the carnival? A. 4.5x + 8.5y B. 8.5x - 4.5y C. (4.5 + 8.5) (x + y) D.

How do I Factor x^6+27=0

What is the answer for 8h-10h=3h+25

Which one of these numbers is not like the others? 21,15,6,16,27

which is a better deal: a 20 pack of gum for. 75 or a package of 10 packs of gum each containing 10 sticks for $5?

To be eligible for financial aid, a student must earn at most $25,000 per year. Use s to represent the yearly earnings (in dollars) of a student eligible for financial aid.