Assume a gasoline price of $3.55 per gallon. What is the gasoline cost for a 2000 mile trip if you drive at an average speed of 50 miles per hour? What is the gasoline cost at 68 miles per hour?

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Find the nonpermissible replacement for binthis expression.b2/5b +5

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.