Acar company charges a $45 fee to use their vehicle. they also charge an additional $0.35 per mile 9 (m). write a function that models the total cost (c) of taking a passenger to the airport. what does c represents what does m represents what is the equation

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

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 - 2x