On a math quiz, Mary scored 3 points for each of the 12 multiple choice questions she answered correctly, and 5 points for each of the 8 free response questions she answered correctly. What was the total number of points Mary scored?
4 answers
(3 * 12) + (5 * 8) = ?
3(12)+5(8) = ?? Can you finish from here?
Yes. I didn't know I was to assume that she answered all 20 questions correctly. Thank you!
You're welcome?
5 answers