if 4 gallons. of pure ethanol is added to 46 gallons of 2% ethanol how much of the final solution do you have? how much ethanol is contained in the mixture? what is the percentage of ethanol in the mixture

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.