I think it is c. but i'm not sure
Mixing the two concentrations would give a new concentration which is in between 50 - 60% .
D. 63% cannot be obtained
Hi,
<u>0 6 r 4 </u>
8/52
-<u>48</u>
04
It is not 7 because 7 x 8 is 56, so that will be too big.
So, your answer is 6 with a remander of 4
Answer:
Step-by-step explanation:
The formula to find the x coordinate is
where x1 and x2 come from the coordinates of J and K, and a = 2 (from the ratio) and b = 5 (from the ratio). Filling in:
Your choice is B