Add or subtract the rational expressions. Be sure to express your answer in simplest form.
A. 
B. 
C. 
D. 
E. 
Answer: B
You might also like to view...
Combine. Assume that all variables represent non-negative real numbers.3
+ 6
A. 9
B. 9
C. 9
D. 3
Solve.
Calculate the difference between the maximum and minimum temperature in February for Sunny City.
A. -16°F B. 14°F C. 16°F D. 24°F
The graph of a quadratic function is given. Find the standard form of the function
A. f(x) = -(x - 1)2 - 4 B. f(x) = (x + 1)2 - 4 C. f(x) = -(x + 1)2 + 4 D. f(x) = -(x + 1)2 - 4
Solve the problem. First use front end rounding. Then find the exact answer.An assembly line can produce 394 bicycles each hour. At this rate find the number of bicycles produced in 22 hours.
A. Estimate: 8580 bicycles; exact: 7880 bicycles B. Estimate: 156,000 bicycles; exact: 7880 bicycles C. Estimate: 8000 bicycles; exact: 8668 bicycles D. Estimate: 8580 bicycles; exact: 8668 bicycles