Solve the problem.Find the dimensions of a rectangular enclosure with perimeter 40 yd and area 91 yd2.
A. 13 yd by 7 yd
B. 16 yd by 7 yd
C. 14 yd by 6 yd
D. 15 yd by 6 yd
Answer: A
Mathematics
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Find the value or values of c that satisfy the equation 
= f'(c) in the conclusion of the Mean Value Theorem for the function and interval.f(x) = x + 
, 
A. -3
, 3
B. 2, 9
C. 0, 3
D. 3
Mathematics
Simplify the expression. If any variables exist, assume that they are positive.6
+ 9
A. 15
B. 54
C. 15
D. 165
Mathematics
Give the coefficient and degree of the term.8x5y5z5
A. 8, 5 B. 8, degree undefined C. 8, 16 D. 8, 15
Mathematics
Find the sum.-6.3 + 15.0
A. -8.7 B. 21.3 C. -21.3 D. 8.7
Mathematics