A diver dives 17 2/3 yards and then comes back to the surface. Then, she dives 9 3/8 yards deeper than her first dive. What is her depth, in yards, in relation to the surface of the water? (giving the points this website is allowed to give me)

Which graph represents the parent function of y=(x+2)(x-2)

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?