The answer is D.<span>Subtract 9 from both sides, because 9 is positive, so you need to subtract.</span>
Answer:
Step-by-step explanation:
This is a sequence of adding 4
So the next number is 47 51
Answer:
mm... Just do 42 x 2 Then Bam your answer!! tell me if it doesnt work!
Step-by-step explanation:
Answer:
18 1/2
Step-by-step explanation:
3 7/10 x 5 = 18 1/2
Due to that situation, I came to conclusion that is is case control study. It's a kind in wich students who have specific conditions are compared with students who don't have it.