mat115

posted by .

Need assistance with this problem. I have computed the problem but my answer isn't matching one of the multiple choices. What am I doing wrong?

11-6
____
7-7

11 - 7 = 4
4 - 6/7
= 3 + 7/7 - 6/7
=3 1/7 which is the same as 22/7
the multiple choices on my test are:
a) 1/5 b) undefined c) 5 d)5/7
Can you show me how you got one of the multiple choices please? Thanks.

  • mat115 -

    Since the denominator is zero, the answer is "undefined"

  • mat115 -

    Hi Drwls,

    Can you tell me if I computed this problem correctly? Since the answer, according to you is undefined because of the zero, did I compute the question properly? What should I change in onder to make the end result zero? Thank you so much for your help!!!

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Math

    1.2 (1+ 23.0 x 10-6/°C*50) Could someone solve this problem for me and tell me how did you get the answer?
  2. Math

    I have 2 problems I need help with both I have narrowed it down to 2 possible answers but can't decide which one is right. The first problem log subscript 5 (2x+3)=2 the choices a)13/2 and b) 14. The next problem 8^x = 16^x+2 the choices …
  3. Math

    I have 2 problems I need help with both I have narrowed it down to 2 possible answers but can't decide which one is right. The first problem log subscript 5 (2x+3)=2 the choices a)13/2 and b) 14. The next problem 8^x = 16^x+2 the choices …
  4. Algebra

    I am in need of assistance with the following problem: v-4(4-v) = -2(2v-1) I don't want an answer I will work the problem myself I just need some one to assist me with the detailed rule or formula to work the problem. I have been on …
  5. math

    I have a question about the formula for this problem:How many ways can an IRS auditor select 3 of 11 tax returns for an audit?
  6. Linear equations

    I am not good at equations I need to complete this chart for this problem... y=-1/2x-4 X y (x,Y) __ -1 ____ -2 __ ____ __ -4 ____ 2 ___ ____ 8 ___ ____ I tried the first problem but I do not think it is correct.. y=-1/2x-4 x=-1 y=-1/2(-1)-4 …
  7. mat115

    need help with computing this problem: -81 + (-13) need work shown. Thanks for your assistance
  8. math help

    Thank you for helping me with the last problem Reiny and Bosnian. However, I have one more problem that I need help with please and I have no idea how work the problem. I used an on line calculator to get the answer. It didn't give …
  9. Calculus

    I've been working on this problem for while, and I keep getting the answer wrong every time I do it. The volume of the solid obtained by rotating the region enclosed by y=e^(5x+1) y=0 x=0 x=0.8 about the x-axis can be computed using …
  10. Probability

    A multiple choice test has 10 items and each problem has four choices A, B, C, and D. How many ways can the answer sheet be completed so that every answer is wrong?

More Similar Questions