At a concert $720.00 was collected for hotdogs hamburgers and soft drinks. all three coct $1.00 each. twice as many hotdogs were sold as hamburgers. three times as many soft drinks were sold as hamburgers. the number of soft drinks sold was?

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Which of the following statement about pascal's triangle are true?

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.