Solve the problem by using three variables.The perimeter of a triangle is 28 inches. Three times the length of the longest side minus the length of the shortest side is 36 inches. The sum of the length of the longest side and twice the sum of both the other side lengths is 43 inches. Find the side lengths.
A. 3 in., 12 in., 13 in.
B. 3 in., 13 in., 12 in.
C. 2 in., 12 in., 14 in.
D. No solution
Answer: A
Mathematics
You might also like to view...
Sketch the graph of the function.
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics
Factor the binomial completely.50a4b - 32b3
A. 2b(5a - 4b)2 B. 2b(5a2 + 4b)(5a2 - 4b) C. (10a + 8b)(5ab - 4b2) D. 2b(5a + 4b)2
Mathematics
Add the given pair of complex numbers geometrically.z1 = -3 - 6i, z2 = -3
A. -12 B. -3 - 3i C. -6 - 6i D. -3 - 9i
Mathematics
Four players (A, B, C, and D) agree to divide the 12 items below using the method of markers. The players' bids are as indicated.
Item 11
A. goes to A. B. goes to B. C. goes to C. D. goes to D. E. is left over.
Mathematics