Wednesday

November 26, 2014

November 26, 2014

Posted by **Kevin** on Friday, June 1, 2012 at 3:57pm.

- Algebra -
**MathMate**, Friday, June 1, 2012 at 4:15pmSame as the bike problem.

If he answered correctly all part 2 (4 points each) questions, then he would have got 4*33=132 points. Since he got 168 points, he got 168-132=36 points left over. Since part 1 questions has 2 points more each, he must have got 36/2=18 part 1 questions, and 33-18=15 part 2 questions.

You can also do this using system of equations if you have a pen and paper.

**Answer this Question**

**Related Questions**

geometry - in a trivia question ;your team answered 32 out of 40 question ...

Reiny!!!! math help - We understand how to do the questions now and we are ...

3rd grade math - on one test, chi answered 76 out of 100 questions correctly. on...

math - Sheryl correctly answered 85% of the questions on her 200-question ...

math - Sheryl correctly answered 85% of the questions on her 200-question ...

Algebra (re: %) - Sally took a test with 70 questions and she correctly answered...

Physics - Can anyone answer part 3 for me? I've tried so many incorrect answers ...

math - alan scored a total of 14 points for answering all 15 questions on a math...

math - alan scored a total of 14 points for answering all 15 questions on a math...

math - Matt is working for 75 points. If he answered 16 of 31 questions ...