1.

1/8 x + 1/12 x + 1/20 x =31 find the x values​

Answer»

Answer:

answer 120

Step-by-step EXPLANATION:

1/8 x + 1/12 x + 1/20 x = 31

15x + 10X + 6x = 31 * 120

31x = 31 * 120

x = 120



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