Multiple Choice
Find the LCM by factoring.
-9, 18, 27
A) 27
B) 486
C) 54
D) 18
Correct Answer:

Verified
Correct Answer:
Verified
Q7: Simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg" alt="Simplify. - A)
Q8: Multiply and simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg" alt="Multiply and simplify.
Q9: Find all numbers for which the rational
Q10: Add. Find the LCD first.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg" alt="Add.
Q11: Add or subtract. Then simplify. If a
Q13: Divide and simplify.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg" alt="Divide and simplify.
Q14: Add or subtract. Then simplify. If a
Q15: Add. Find the LCD first.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg" alt="Add.
Q16: Find the LCM.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8306/.jpg" alt="Find the LCM.
Q17: Multiply to obtain an equivalent expression. Do