Determine the probability that total waiting time
Two cars arrive at the railway crossing between 7:00 and 7:30 according to a uniform distribution. The crossing is closed between 7:20 and 7:25. Determine the probability that total waiting time is at least 4 minutes?
Expected delivery within 24 Hours
Mr.Smith makes monthly visits to his parents in Baguio, a distance of 240km from Manila. He found out that if he raises the average speed by 10km per hour, he could save total of 20 minutes for the journey. Determine the speed at which Mr.Smith o
A motorist travels 90km at 120km/hr , and 40km at 90km/hr. What is the average speed of the trip?
Romy can climb coconut tree at the rate of 10 ft per minute and return at 20 ft per minute. If it took him 3 minutes to climb and return. Determine the height of the coconut?
Three calculus books weigh as much as two geometry books. Seven geometry books weigh as much as nine algebra books. Six trigonometry books weigh as much as eleven calculus books.
Determine the future value if she holds onto the business. What price must she insist upon now if she sells the business?
How much money must be deposited at age 45 in order to withdraw $30000 at the end of each year for 6 years if the first withdrawal is made at age 60. The account earns 10% compounded quarterly.
Hannah is flying from the Boston to Denver with connection in Chicago. The probability her first flight leaves upon time is 0.25. If the flight is upon time, the probability that her luggage will make the connecting flight is 0.85, but the the fli
Two cyclists, 108 miles apart, start riding toward each other at the same time. One cycles 3 times as fast as the other. If they meet 3 hours later, what is the speed (in mi/h) of the faster cyclist?
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A spider takes advantage of the shape of tree limbs to build a web. The tree is neither negatively nor positively impacted.
A certain animal lives in the shallow ocean water, just off the coast. It spends its whole time drifting along in the current, where it can use
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Question: The plasma membrane evagination and subsequent bulk movement of of substances out of the cell is called?
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