Nothing can be said about the percent yield without knowing how much of at least one reactant was present before the reaction occurred.
Answer:
$4
Step-by-step explanation:
Because we know that Nancy bought a drink for 2 dollars, and we are just trying to find the cost of the candy bars, we can subtract 2 dollars from the drink from the total cost:
38 - 2 = 36
Now, the 9 candy bars cost 36 dollars, so to find the individual price of each candy bar, we divide 36 by 9:
36 / 9 = 4
So, each candy bar costs 4 dollars
Hope this helps :)
Answer:
c
Step-by-step explanation:
you have vertical angles are equal then ED=AB
and CD=CB
SAS
we want<u> </u><u>CE=CA</u> <u>(C)</u>
False, the min and max of A are the same distance as the min and max of B from each other, therefore the standard deviation is the same.
8 + (15-3) + 4
8 + 12 + 4
20 + 4
24
your answer is 24
