a recipe requires 3 cups of flour. You can only measure using 3/4 cup. How many 3/4 cup are needed for the recipe

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

Nikolas calculated the volume of the prism. his work is shown below.

Evaluate the expression for the given value of the variable. ∣-4b-8∣+∣-1-b^2 ∣+2b^3 ; b=-2