Inactive Tutor answered 06/04/19
Tutor
New to Wyzant
D.25
1 + 15 =16
10 + 15 = 25
7 is the only repeating digit that separates the sets of numbers.
Inactive Tutor answered 06/04/19
D.25
1 + 15 =16
10 + 15 = 25
7 is the only repeating digit that separates the sets of numbers.
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