a teacher knows that 80% of her students will score within 5 points of the class average 85% on the yest which inequality represents ghe test score of 80% of her stufents

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

Acabinmaker buys 3.5 liters of oat varnish the varnish cost $4.95 per liter what is the total cost of 3.5 liters

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.