Simplify each side of the equation, if possible. Then solve the equation.
k + 12k = 25 - 3 + 3
A. k = 25
B. k = 31
C. k = 
D. k = 
Answer: A
You might also like to view...
When a college started an aviation program, the administration agreed to predict enrollments using a straightline method. If the enrollment during the first year was 12, and the enrollment during year 9 was 36, find the rate of growth per year (the slope of the line). See Illustration.
?
?
a = 36 , b = 9
?
A. m = 3 B. m = 7 C. m = 2 D. m = 4 E. none of these
Solve the problem. Round your answer, as needed.A machine can fill 4788 boxes of cereal in 0.9 hour. How many boxes of cereal can it fill per hour?
A. 4788 boxes B. 4309 boxes C. 4789 boxes D. 5320 boxes
Evaluate:
A) –256
B) –288
C) 1024
D) –32
E) 256
Add or subtract as indicated. Express the answer as a single polynomial in standard form.(2x4 + 7x3 - 9x2 - 3) + (6x4 - 5x3 - 7x2 - 8)
A. 8x8 + 2x6 - 16x4 - 11 B. -6x18 - 11 C. 8x4 + 2x3 - 16x2 - 11 D. -8x4 - 8x3 - 6x2 + 13