D. 45 and can you answer my history please ASAP
1/14 because you have to have common denominators so you multiply 1/2 by 7/7 and multiply 3/7 by 2/2 so you end up getting 7/14 - 6/14 = 1/14
Answer:
1. 112 2. 112 3. 68
Step-by-step explanation:
i really hope u get this right !
Answer:
10% increase
Step-by-step explanation:
22-20/20 (increase/original)
