A cake is made out of 2 identical trapezoids each tapezoid has a height of 11 inches and bases of 9 and 14. What is the area of one of the trapezoids? Please show how you did it.

Which shows the graph of the solution set of 3y – 2x > –18?

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?