Add and subtract as indicated. Simplify and leave the numerator and denominator in your answer in factored form.
- 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
You might also like to view...
Use a number line to find the difference.-3 - 4
A. 2 B. -7 C. -1 D. 1
Mathematics
Refer to the figure in which AB\\CD. Answer true or false.
1. AD\\BC 2. m?ABC = 105° 3. m?BAD = 105° 4. AB?BC
Mathematics
Solve the system of equations by graphing.2x - y = 3 y = 1 
A. (1, 2) B. (2, 1) C. (-2, -1) D. no solution
Mathematics
Simplify the expression. Write the result without using negative exponents. (Assume all variables represent nonzero real numbers.)
-4
A. 
B. 
C. 
D. - 
Mathematics