Mathematics, 22.06.2019 10:20 calmicaela12s

# Amanager measured the number of goods, y, that his company produced in x hours. the company produces goods at a rate of 5 per hour. at hour 9, the company had produced 45 goods. which equation, in point-slope form, correctly represents the goods produced by the company after x hours? a. yâˆ’45=5(x+9)b. yâˆ’45=5(xâˆ’9)c. y+9=5(x+45)d. yâˆ’9=5(xâˆ’45)â€‹

Answers: 2

Mathematics, 21.06.2019 17:00

An airplane consumes fuel at a constant rate while flying through clear skies, and it consumes fuel at a rate of 64 gallons per minute while flying through rain clouds. let c represent the number of minutes the plane can fly through clear skies and r represent the number of minutes the plane can fly through rain clouds without consuming all of its fuel. 56c+64r < 900056c+64r< 9000 according to the inequality, at what rate does the airplane consume fuel while flying through clear skies, and how much fuel does it have before takeoff? the airplane consumes fuel at a rate of gallons per minute while flying through clear skies, and it has gallons of fuel before takeoff. does the airplane have enough fuel to fly for 60 minutes through clear skies and 90 minutes through rain clouds?

Answers: 3

Mathematics, 21.06.2019 17:00

Asays "we are both knaves" and b says nothing. exercises 24â€“31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."

Answers: 2

Mathematics, 21.06.2019 18:20

In a large sample of customer accounts, a utility company determined that the average number of days between when a bill was sent out and when the payment was made is 20 with a standard deviation of 13 days. assume the data to be approximately bell-shaped. approximately 95% of all customer accounts have the average number of days between two values a and b. what is the value of b? write only a number as your answer.

Answers: 3

Mathematics, 21.06.2019 18:50

The circumference of a redwood tree trunk is 20Ï€ ft, and it is 100 ft tall. what is the approximate volume of the redwood tree trunk? 1,000Ï€ ft3 10,000Ï€ ft3 4,000Ï€ ft3 40,000Ï€ ft3

Answers: 1

Amanager measured the number of goods, y, that his company produced in x hours. th...

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