Add or subtract. Then simplify. If a denominator has two or more factors (other than monomials), leave it in factored form. Express the answer using the denominator of the first fraction when applicable.
- 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Write the answer to the problem as an algebraic expression.Two numbers have a sum of 41. One of the numbers is r. Find the other number.
A. 41 - r B. 41 + r C. r + 41 D. r - 41
Mathematics
Solve.Randy invested his inheritance in an account that paid 
interest, compounded continuously. After 5 years, he found that he now had 
. What was the original amount of his inheritance?
A. $35,670 B. $23,185.50 C. $34,670.00 D. $36,670.00
Mathematics
Find the absolute value of the number.?0?
A. 0 B. does not exist
Mathematics
Find the indicated matrix.Let C = 
and D = 
. Find C - 4D.
A. 
B. 
C. 
D. 
Mathematics