Solve.
= 7
A. 
B. 49
C. 7
D. 
Answer: C
You might also like to view...
Solve the problem.Two forces of 574 N and 228 N act at a point. The resultant force is 649 N. Find the angle between the forces.
A. 164.9° B. 81.3° C. 98.7° D. 115.3°
Four players (A, B, C, and D) agree to divide a cake fairly using the lone divider method. The table below shows how each player values each of the four slices that have been cut by the divider.
Assuming she plays honestly, what should be player A's declaration?
A. {s2} B. {s2, s3} C. {s1, s2, s3, s4} D. {s3} E. none of these
Provide an appropriate response.In an equation, unknown quantities are called:
A. constants B. fraction bars C. symbolic statements D. variables
Solve the problem.The length of a rectangular storage room is 3 feet longer than its width. If the area of the room is 130 square feet, find its dimensions.
A. w = 11 ft, l = 14 ft B. w = 9 ft, l = 12 ft C. w = 10 ft, l = 13 ft D. w = 9 ft, l = 14 ft