Question

60:155 = 12: ?

The answer to the last part is 23. how do u get this answer.


Answer this asap this is due in 2 days!!! I need help.

Answer 1

Explanation:

60/155 = 12/x Cross multiply

60x = 155* 12 Combine the right

60x = 1860 Divide by 60

x = 1860/60

x = 31

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