7, you divide 325 by 48. You get 6.77... since this is a real-world problem, you can’t have 6 and 2/3 buses so you round.
1.0000!
if this is rigtht please give brainliest, if you need an explication let me know :)
41.3 is the answer to this question
Answer: 24
Step-by-step explanation:
Given : A metallurgist wants to study four different fluxes, two different base metals, and three different amounts of energy input.
i.e. 4 different choices for fluxes.
2 different choices for base metals.
3 different choices for amounts of energy input.
If each run of the experiment involves a choice of one flux, one base metal, and one amount of energy input.
Then , the number of runs are possible :-

Hence, there are 24 different runs are possible .
Collapse the logarithms into one:

Then write both sides as powers of 3:


Simplify the left side and solve for
:



But we're not done yet. Notice that both
and
are negative when
. We can't take the logarithm of a negative number (the result isn't real-valued, anyway), so we throw this solution out, and we're left with just
