Answer:
B
Step-by-step explanation:
9+9+6+6=18+12=30
hope it helps :)
E, because a<span> </span>representative sample<span> is a small quantity of something that accurately reflects the larger entity.</span>
Simply put divid 25 by 2 which means halfing 25 so 12.5
Answer: 0.0008 M
Step-by-step explanation: 10^-pH
10^-3.1 = 0.0008
Answer:m∠XZY = (a – b)
Step-by-step explanation:just took the test and got it right