Find the LCM.5xy4z4, 20x9yz5, and 50x6y6z
A. 5000x9y6z5
B. 200xyz
C. 200x9y6z5
D. 200x9y4z4
Answer: C
You might also like to view...
Solve. The FDA approves a new drug and has confirmed by independent research that the strength of the reaction to the drug is given by the expression 
where d is the dosage of the drug and ? is a constant. Factor this expression.
A. d2
B. 
(? - d)
C. d2
D. 
Divide using the quotient rule for exponents. Write the result with positive exponents. Assume that variables in the denominator are not equal to 0. 
A. - 
B. - 
C. - 
D. - 
Decide whether the given number is a solution to the equation preceding it.
= 
+ 
; 6
A. Yes B. No
To win the World Series, a baseball team must win 4 games out of a maximum of 7 games. To solve the problem, list the possible arrangements of losses and wins.How many ways are there of winning the World Series in exactly 7 games if the winning team wins the first game?
A. 20 ways B. 12 ways C. 8 ways D. 10 ways