Sunday

December 21, 2014

December 21, 2014

Posted by **Randy** on Wednesday, May 23, 2012 at 5:51pm.

- ALGEBRA -
**MIKE**, Wednesday, May 23, 2012 at 6:00pmI THINK 60 (not sure)

- ALGEBRA -
**Steve**, Wednesday, May 23, 2012 at 6:36pm2 choices for each answer gives 2^20 = 1,048,576

including blanks, that's 3 choices for each question, or 3^20 = 3,486,784,401

**Answer this Question**

**Related Questions**

math - A history teacher gives a 22 question T-F exam. In how many different ...

MATH - A history teacher gives a 27 question T-F exam. In how many different ...

math - A teacher prepares a test. She gives 5 objective type questions out of ...

Math - An exam consists of six true-or-false questions. Assuming that every ...

math - a multiple choice test has 8 questions with 4 possible answers for each ...

math - you are given an exam with only 9 questions. if each question has 4 ...

Math - a)in how many different ways can 8 exam papers be arranged in a line so ...

Math - 1.how many different permutations can you make with the letters in the ...

MATH PLEASEEEEE - A)If a license plate consists of 2 letters followed by 3 ...

Maths - A true/ false test is given. If a person guesses the answers, the ...