Question
On grandpa's farm there are a group of cats and ducks, my cousin told me that he counted 110 legs in total, I counted 76 eyes, how many cats and how many ducks there are.
216
likes1080 views
Answer to a math question On grandpa's farm there are a group of cats and ducks, my cousin told me that he counted 110 legs in total, I counted 76 eyes, how many cats and how many ducks there are.
Brice
4.8113 Answers
Un gato tiene 4 patas y un pato tiene 2 patas.
4c + 2d = 110
2c + d = 55 .....(1)
cada uno tiene 2 ojos
2c + 2d = 76
c + d = 38 .....(2)
De las ecuaciones (1) y (2),
gatos = 17
patos = 21
Frequently asked questions (FAQs)
Find the derivative of f(x) = 3x^4 - 5x^3 + 2x^2 - 7x + 9.
+
Question: What is the value of f(x) when x equals 10, in the logarithmic functions f(x) = log x and f(x) = ln x?
+
How can the measure of an acute angle in a right triangle be calculated if the lengths of the two non-hypotenuse sides are given?
+
New questions in Mathematics