Step-by-step explanation:
f(2)=18-2=16
f(3)=16-2=14
f(4)=14-2=12
Then,
f(5)=12-2=10
the answer is 10
Step-by-step explanation:
2(heads) + 2(goats) = 140
Heads are given, so we get:
2(52) + 2(goats) = 140
104 + 2(goats) = 140
2(goats) = 36
goats = 18
Since we know the number of goats, we know the number of chickens.
34Chickens and 18 goats.
Answer: Prime factorization: 75 = 3 x 5 x 5, which can also be written 75 = 3 x 5².
Answer:
21.08241
Step-by-step explanation:
for an approximate result, multiply the length value by 1.609