The figure is cut into 8 equal pieces shade 1/4

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Acar loses a quarter of its value every year. it is originally worth $35,000. to the nearest dollar, how much will the car be worth in 8 years?

At a pizza shop 70% of the customers order a pizza 25% of the customers order a salad and 15% of the customers order both a pizza and a salad if s customer is chosen at random what is the probability that he or she orders either a pizza or a salad