Kami has 7 liters of water ro fill water bottles that each hold 2.8 liters. how many bottles can she fill?

Find the volume of the described solid. the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x. a) 441b) 147c) 864d) 882

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.