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Farhan
Questions (2)
Line containing point E
1 answer
118 views
how many 4-ounce bags of peanuts can be filled from a 5-pound bag of peanuts?
3 answers
1,015 views
Answers (5)
20 percent
Let the numbers be a and b. a+b = 40, or b = 40-a …(1) (1/a)+(1/b) = (2/5), or 5b+5a = 2ab, or b(2a-5) = 5a or b = 5a/(2a-5) …(2) Equate (1) and (2) 40-a = 5a/(2a-5) (40-a)(2a-5) = 5a 80a-2a^2–200+5a = 5a 2a^2–80a+200 = 0 a^2–40a+100 = 0 a1 = [40
15
Amount=14792 and compound interest=1992
If you want the angle between the wall and ladder it will be: Sine inverse multiplied to 2 divided by 6 Answer is : 19.47122063 19.5 degree(rounded up)
