Answer:
the first one and the third one
Step-by-step explanation:
Your answer is 18 because your dividing
Answer:50/500×100=10%
Therefore, 10% of 500 is 50.
Hope this answer helps you...
Step-by-step explanation:
Answer:
= -√6
Step-by-step explanation:
1) collect like terms by subtracting coefficients:
3√6 - 4√6
(3-4)√6
2) calculate (3-4):
(3-4)√6
-1√6
3) the coefficient of -1 does not have to be written, but the negative sign remains:
-1√6
-√6
so therefore:
-√6 is your answer