Which is a correct expansion of (4x + 1)(2x2 – 2)? O A. 4x• 2x2 + 4x. (1) +1 • 2x2 +1.(-2)
O B. 4x. 2x2 + 4x • (-2) + 1 • 4x+1: (-2)
O C. 4x• 2x2 + 4x•(-2) +1 • 2x2 +1.(-2)

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

Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same

Walking at a constant rate of 8 kilometers per hour, juan can cross a bridge in 6 minutes. what is the length of the bridge in meters?