Posted by yoda on Wednesday, August 8, 2012 at 2:12pm.
3. If q = 2, evaluate (34 + 18q) — (5 + q).
60
63
68
77
i think it is b is that right?

math  Reiny, Wednesday, August 8, 2012 at 2:16pm
(3436)  (5+2)
= 2  7
= 9
None of the above.
Check your typing, strange looking subtraction sign.

math  chris, Wednesday, August 8, 2012 at 2:20pm
i used a calculator and the answer is b.

math  Reiny, Wednesday, August 8, 2012 at 2:27pm
You are right, the correct answer is 63, I don't know why I read that as a negative, I guess I concentrated too much on that crazy subtraction sign — .
sorry about that.

math  yoda, Wednesday, August 8, 2012 at 2:30pm
its ok
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