Atruck is carrying 3 tons of cement and 150 pounds of bricks. how many pounds does the truck's load weigh in total?

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.