write the least squares regression equation that models the data. Round your values to the nearest hundredth.

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

Louis wants to carpet the rectangular floor of his basement. the basement has an area of 864 square feet. the width of the basement is 2/3 it's length. what is the length of louis's basement

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i