the scarf team at the factory made $500 this week. All 10 members each received $40 and put the rest in the holiday dinner fund. How much total money did they put in the holiday dinner fund?

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

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

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.