Mathematics, 14.01.2021 05:50 zaacsantiesteba

7. Find d and all three sides. 45-3d
d+8
20+10
8. Find x and all sides
X+70
2x+40

7. Find d and all three sides.

45-3d
d+8
20+10
8. Find x and all sides
X+70
2x+40

Answers: 2

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7. Find d and all three sides. 45-3d
d+8
20+10
8. Find x and all sides
X+7...

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