Raymond B. answered • 02/03/21
Tutor
5
(2)
Math, microeconomics or criminal justice
P+D = 10
4P+2D = 36
2P +2D = 20
2P =16
P = 8 pigs
2D =20-2P = 20-16 = 4
D = 4/2 = 2 ducks
Ravan J.
asked • 02/02/21A farmhouse shelters 10 animals,Some are pigs and some are ducks. Altogether there are 36 legs.How many pigs are there?
Follow
•
1
Add comment
More
Report
1 Expert Answer
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
