Answer:
1
Step-by-step explanation: i am not sure
He can buy 12 flags, the remainder represents his left over money
Answer:
B
Step-by-step explanation:
Using the expansion
tan(x - y) =
, then
tan(x -
)
= 
note that tan( -
) = - tan(
) = - 
= 
=
→ B
Answer:

Step-by-step explanation:
The English ton, also known as the long ton, is equivalent to 2,240 pounds. Therefore, the fractional parts, of each of the two fish, of the English ton are:
Fish caught in region A:

Fish caught in region B:

Both fractions are irreducible.