If 2x-y=2, what is the value of 9^x/3^y?

1) 3
2) 9
3) 27
4) 81

Describe how fraction strips can you order fractions

Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.