Solve the problem.The perimeter of a rectangular room is 42 ft. The width is 8 ft. Find the length.
A. 34 ft
B. 12 ft
C. 14 ft
D. 13 ft
Answer: D
Mathematics
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Find the median for each data set.1.3, 2.1, 1.5, 3, 1.3, 2.1, 1.3, 9.3, 9.3, 1.8
A. 1.8 B. 1.3 C. 1.95 D. 2.1
Mathematics
Use the addition property of equality to solve the equation.x + 2 = -29 + 13
A. -44 B. 44 C. 18 D. -18
Mathematics
Provide an appropriate response.Find all the points having an x-coordinate of 9 whose distance from the point (3, -2) is 10.
A. (9, 2), (9, -4) B. (9, -12), (9, 8) C. (9, 6), (9, -10) D. (9, 13), (9, -7)
Mathematics
Verify the identity.1 - 
= - sin x
What will be an ideal response?
Mathematics