I belive the answer would be....
49.5-37.5=12
2•12=24
Answer:
32.80
Step-by-step explanation:
well it is kind of simple all you need to do is go 26 + 15=41 with the discont of 20% the answer is 32.80 dollars!!!!
Answer:
Step-by-step explanation:
9+7+2=18
But since there are only 12 people in the class, its overlapping. So 18-2(the people that have nether), is 16.
So 16-12 is 4. Therefore 4 people have both a brother and a sister.