Angela is plowing a large field for spring planting. On the first day she plowed 2/7 of the field. On the second day she plowed 2/3 of the field. What fraction of the field is not plowed at the end of the second day?

Find the value of the variable and the length of each secant segment.

Four quarts of a latex enamel paint will cover about 200 square feet of wall surface. how many quarts are needed to cover 98 square feet of kitchen wall and 52 square feet of bathroom wall

Mary and roberto bought identical backpacks at different stores. mary's backpack originally cost $65 and was discounted 25%. roberto's backpack originally cost $75 and was on sale for 30% off on the original price. which backpack was the better buy?