The price of a gallon of number 2 fuel oil went from 0.64 to 0.68 per gallon what was the percent of increase in the price of a gallon

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25

Quick graph the line for y+2=32(x+4) on the coordinate plane. does anyone know the cordinates will mark brainliest.