Each marble bag sold by lisa's marble company contains 3 purple marbles for every 2 green marbles. if a bag has 18 green marbles, how many purple marbles does it contain

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2xdesmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.