Answer:
I have 5 inches in length as my measurements
Let the number of goats be 'x'.
Therefore, the number of chicken will be 50-x
Total number of legs the goats will have= 4x (goats have 4 legs)
Total number of legs chickens will have= 2(50-x) (chickens have two legs).
4x + 2(50-x)=140
4x+100-2x=140
2x+100=140
2x=40
x=20.
There are 20 goats and 30 chickens.
Answer:
a = -2b - 10
Step-by-step explanation:
a + 3b + 10 = b
a + 10 = -2b
a = -2b - 10
Use the circular formula and divide the volume by 2
Step-by-step explanation:
