2x - y = - 1

3x - 2y = 1

How to count from 377 to 500

What is 2/5 multiplied by 1 1/2

Solve for x 3x-7=12y-4

The shape has no right angles all the sides are congruent the total of its angle is less than 360°

Ryan has nine 14 ounces bags of popcorn to repackage and sell at the school fair. A small bag holds 3 ounces. How many small bags can he make?

Use the binomial series series to expand the function as a power series. 3 / ((6+x) ^3)

There are 5 water birds swimming in a pond. If there are 3 ducks and 2 geese at the pond, what fraction of the birds are geese?

16a-24=8 (2a-3) how do I solve this

Mr. Anson bought 3 student tickets that each cost the same amount and an adult ticket that cost $12. In all, Mr. Anson spent more than $36. Which represents the cost of each student ticket?

3c-d=tcould you solve for c