Question
What is the best estimate for 3 + (-14.9)(-2.3)?
a 36 b 31 c 48 d 33
I came up with 36 but my teacher counted it wrong. I reworked it but still come up with A-36. What am I doing wrong?
a 36 b 31 c 48 d 33
I came up with 36 but my teacher counted it wrong. I reworked it but still come up with A-36. What am I doing wrong?
Answers
Ms. Sue
15 * 2 = 30
30 + 3 = ?
30 + 3 = ?
Daniel
Thanks Ms Sue! I see what I did wrong! Thanks!
Ms. Sue
You're welcome, Daniel. :-)