Mark M. answered • 01/16/18

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3t = 3(2s + d)

3t = 6s + 3d

3t = 5d

5d = 6s + 3d

2d = 6s

d = 3s

Three squares

Nicole C.

asked • 01/16/18If 3 triangles is equal to 5 disks, and if 1 triangle is equal to 2 squares plus 1 disk, how many squares would it take to balance one disk?

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Mark M. answered • 01/16/18

Tutor

5.0
(243)
Mathematics Teacher - NCLB Highly Qualified

3t = 3(2s + d)

3t = 6s + 3d

3t = 5d

5d = 6s + 3d

2d = 6s

d = 3s

Three squares

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