Javon pays $100 for three baseball cards for his dad. The cost of the JJ Vaughn card, v, was half the cost of a Derek Thomas card, t. The JJ Vaughn card was $20 more than the cost of a Miguel Sosa card, s. Javon uses the equation t+v+s=100 to show how much he paid for the three cards.

Which expression represents the total cost of the three baseball cards in terms of the cost of a JJVaughn card?
A, B, C, or D

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

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?

Select the point that is a solution to the system of inequalities. y< =-x+3 y=x^(2)-3x