How wrong can you be
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You're not going to have a calculator with you at all times.
Every math teacher everywhere in the 70's. Suck it Mrs. Krenchmeyer, I can look up that 13 + 11 = 21 anytime on my phone!
1 Active user
You're not going to have a calculator with you at all times.
Every math teacher everywhere in the 70's. Suck it Mrs. Krenchmeyer, I can look up that 13 + 11 = 21 anytime on my phone!