Mathematics, 25.01.2021 02:30 gennhill14
An aviation fuel manufacturer sells two types of fuel A and B. Type A fuel is 25 % grade 1
gasoline, 25 % of grade 2 gasoline and 50 % of grade 3 gasoline. Type B fuel is 50 % of
grade 2 gasoline and 50 % of grade 3 gasoline. Available for production are 500 liters per
hour grade 1 and 200 liters per hour of grade 2 and grade 3 each. Costs are 60 paise per liter
for grade 1, 120 paise for grade 2 and100 paise for grade 3. Type A can be sold at Rs. 7.50
per liter and B can be sold at Rs. 9.00 per liter. How much of each fuel should be made and
sold to maximise the profit.
Answers: 3
Mathematics, 21.06.2019 15:30, lexigarwood
The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches
Answers: 3
Mathematics, 21.06.2019 19:30, kristofwr3444
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
Answers: 1
Mathematics, 22.06.2019 03:00, alyssa6383
Let f(x) = 1/x^2 (a) use the definition of the derivatve to find f'(x). (b) find the equation of the tangent line at x=2
Answers: 2
An aviation fuel manufacturer sells two types of fuel A and B. Type A fuel is 25 % grade 1
gasoline...
History, 10.05.2021 22:10
Mathematics, 10.05.2021 22:10