Iv) You have 10 gallons of lemonade to sell (1 gallon = 3785 cm3). Each customer uses one paper cup. How many paper cups will you need?

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)

To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay