An upcoming play requires 6 bunny costumes. Each costume requires 2.8 square yards of faux fur. Faux fur costs $9.80 per square yard and the costume budget for the bunny costumes is $200. What is the total cost of material for the bunny costumes?

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?

Write the expression 7x^3-28xy^2 as the product of 3 factors

What is the inverse of the function f(x) = 2x + 1?