A mechanic does oil changes from a 50 gallon drum of oil. He uses 4 or 5 quarts of oil per car. About how many oil changes can he do from the 40% of oil left in the drum?

John goal in life is to be a millionaire he has 6980 in a savings account and earn 18% rate of every return every year how many years does it take for john to have 1000000

The measures of the angles of a triangle are shown below. Find the value of x. 79°, 70°, x°

If y = a2+5/3, then which of the following sets is the range of y?

True or false? To find the area of a sector, you multiply the area of the circle by the measure of the arc determined by the sector.

Ahmed is working at a butger joint his boss pays him 7.50 per hour and promisses a raise of 0.25 per hour every 6 months which sequence describes ahmeds expected hourly wages

2.0% of the mass of a 150g apple is sugar. How much sugar is contained in I apple

At Daisy Donuts, 5 of the last 20 donuts sold had sprinkles. What is the experimental probability that the next donut sold will have sprinkles? Write your answer as a fraction or whole number. P (sprinkles) =

Is 16 a perfect square?

Miss Cleaver mixed 1.24 liters of red paint with three times as much blue pair to make purple paint. She pours the equally into 5 containers. How many blue paint is in each container? Give your answer in liters.

If someone worked 10 : 00 to 1:00 how many hours would they have worked