Friday

August 1, 2014

August 1, 2014

Posted by **Anonymous** on Tuesday, April 3, 2012 at 6:23pm.

- 8th grade math -
**Reiny**, Tuesday, April 3, 2012 at 6:51pmnumber of 4 point questions --- x

number of 3 point questions --- 29-x

solve for x

4x + 3(29-x) = 100

- 8th grade math -
**Anonymous**, Monday, March 17, 2014 at 9:07pm4x+3(29-x)=100

4x+87-3x=100

87+x=100

x=13

13 questions

:)

**Related Questions**

Math - A quiz had some 3-point and some 4-point questions. A perfect score was ...

math - algebra in 8th your teacher is giving you a test worth 100 points ...

math help - I need help solving this math problem, please: Problem: Angela's ...

Math - I need help solving this math problem, please: Problem: Angela's math ...

math - Your teacher is giving you a test worth 100 points containing 40 ...

algebra - There is a 100 point test with 38 questions. The test has 2 point ...

8th Grade Algebra - 1) An exam will have 20 questions worth a total of 100 ...

math - For questions 1–4, find the slope of the following graphs. 1. (1 point...

Algebra - Your teacher is giving you a test worth 100 points containing 40 ...

math - a quiz has 25 questions with 4points awarded for each correct answer and ...