Solve the problem.What is the perimeter of a rectangle of length 15 ft and width 13 ft?
A. 43 ft
B. 28 ft
C. 112 ft
D. 56 ft
Answer: D
Mathematics
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Convert the length as indicated.10.30 meters to millimeters
A. 0.0103 mm B. 1030 mm C. 0.103 mm D. 10,300 mm
Mathematics
Ten people are meeting at a conference. Each person is instructed to introduce herself or himself to each of the other participants at the conference. If it is estimated that each introduction should take 1.5 minutes, how much time should be allowed in the schedule for this activity?
What will be an ideal response?
Mathematics
Factor using substitution.2x4 - 13x2 + 18
A. (x2 - 2)(2x2 - 9) B. (x2 + 2)(2x2 - 9) C. (9 - 2x2)(2x2 - 9) D. (2x2 + 9)(2x2 - 9)
Mathematics
Expand by minors along the first column.
A. x - 6y + 2 B. x + 6y - 2 C. x - 6y - 2 D. -x - 6y - 2
Mathematics