If you bought a cell phone for $350 and it lost 25% of its value every year, which of the following functions could be used to describe the value, V, of the cellphone after t years?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?

With alll of except for the 2 that i did already