Evaluate.
+ (-2)
A. 26
B. -26
C. 22
D. -22
Answer: C
You might also like to view...
Find the unit rate.Using his cable modem, Jason can download a 112-MB file in 4 seconds. Find his modem's unit rate in MB per second
A. 116 MB/sec B. 112 MB/sec C. 448 MB/sec D. 28 MB/sec
Solve the problem algebraically. Clearly define all variables, write an appropriate equaion, and solve.One length of a rectangular parking lot lies along the wall of a building. However, the rest of the parking lot is enclosed by 70 feet of shrubs. If the length of the parking lot is three times the width, what is the area of the parking lot?
A. 2940 feet B. 588 feet C. 112 feet D. 70 feet
Solve the problem.f(x) = 2x + 1 and g(x) = 2-x + 3 .Find the point of intersection of the graphs of f and g by solving f(x) = g(x).
A. (1, 4) B. (4, 1) C. (1, 2) D. (2, 1)
Use the simplex method to solve the linear programming problem.The Acme Class Ring Company designs and sells two types of rings: the VIP and the SST. They can produce up to 24 rings each day using up to 60 total man-hours of labor. It takes 3 man-hours to make one VIP ring and 2 man-hours to make one SST ring. How many of each type of ring should be made daily to maximize the company's profit, if the profit on a VIP ring is $40 and on an SST ring is $35?
A. 16 VIP and 8 SST B. 12 VIP and 12 SST C. 18 VIP and 6 SST D. 14 VIP and 10 SST