If a is a 3-digit integer and b is a 3-digit integer, is the units digit of the product of a and b greater than 5?

What is the measure of x, in degrees

Aplot of land has been surveyed for a new housing development with borders ab, bc, dc, and da. the plot of land is a right trapezoid with a height of 60 feet and an opposite leg length of 65 feet

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