Question

What should be added to 7⅗
to get 18?
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Answer 1

Answer:

x+ 7 and 3/5 = 18, orx + 38/5 = 18, or5x = 90–38 = 52, orx = 52/5.

x+ 7 and 3/5 = 18, orx + 38/5 = 18, or5x = 90–38 = 52, orx = 52/5.So you need to dd 10 and 2/5 to 7 and 3/5 to get 17+(2+3)/5 = 17+1 = 18. Correct.

Step-by-step explanation:

Hope this helps you buddy