Q: What is 9 over 10 minus 7 over 8?

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He has to1) subtract MINUS 7 for y'2) Use MINUS 3 and MINUS 5 for x and x'He incorrectly wrote this(y - y') / (x - x')like this:(10 - 7) / 3 + 5)He should have written this:(10 - (-7)) / (-3 -5)This comes out to(10 + 7) / (- 3 -5)17 / - 8Correct answer:Slope = 17 / - 8

The last answer was wrong... -7-8 is -15

x - 7 = 8 x = 7 + 8 x = 15

4/5 = 0.8 5/7 ≈ 0.71 8/9 ≈ 0.89 10/12 ≈ 0.83 11/12 ≈ 0.92 Thus, the greater is 11/12. 11/12, 8/9, 10/12, 4/5, and 5/7.

5/8 minus 4/5 is -7/40

Related questions

7/10 minus 9/8 = -17/40 in its lowest terms

7/10 - 5/8 = 28/40 - 25/40 = 3/40

3/2 - 7/10 = 15/10 - 7/10 = 8/10 = 4/5

103/56

10 minus 9/8 is 8 7/8

7/8 − 3/10 = 23/40

4/5 - 1/10...8/10 - 1/10 = 7/10

It is: 2/7 minus 5/8 is = -19/56

8/15 minus 7/20 is 11/60

8/9 minus 7/12 is 11/36

13 over 40 explanation: you must multiply 7 over 10 by 8 and 3over 8 by 10 so the denominators are the same. you end up with 56 over 80 minus 30 over 80. Your answer, 26 over 80 and you must simplify, so divide both top and bottom by two and you have you answer.

21/30 - 8/30 = 13/30