Carol H. answered 01/04/19
Tutor
4.9
(285)
Masters' Degree in Mathematics with 35 Years of Teaching Experience
2x + 7x = 36
9x = 36
x = 4
2x = 2(4) = 8 feet
7(4) = 28 feet
Rhonda C.
asked 01/04/19
Carol H. answered 01/04/19
Masters' Degree in Mathematics with 35 Years of Teaching Experience
2x + 7x = 36
9x = 36
x = 4
2x = 2(4) = 8 feet
7(4) = 28 feet
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