It would be A.) if an animal is a dog, then it has a tail because you can easily cross out each other answer choice. For example, if an animal has a tail, then it is a dog. it is not saying that every animal that has a tail is a dog. and then B and D are the opposite of the statement
She beat her goal. her total was 7 miles and 1/12 as she ran .1 miles longer find the lcd of 4 and 3 wich is 12 and add the num. to get 13 and that simplifed is 1 1/12+6 which is 7.1 or 7 1/12 mules