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Margarita [4]
3 years ago
13

What is 5/6 - 4/7 show your work

Mathematics
1 answer:
77julia77 [94]3 years ago
7 0
To get the answer you have to find the least common denominator of 7 and 6. the answer is 42. so you multiply  4/7 by 6/6 to get 24/42 then you multiply 5/6 by 7/7 to get 35/42. the last step is to subtract 24/42 from 35/42 to get your final answer 11/42 
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My question is Multpiy (5 4/7)(-2 2/5) (idk what rational numbers are)
Nuetrik [128]

Answer:

Step-by-step explanation:

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4 0
3 years ago
PLEASE HELP!!!!!!!!!!!!!!!!!!!!!1111 I REALLY NEED HELP I A, BEGGIN YOU GUYS!!!!!!!!!!!!!!!!!!!!!!!!!!! ILL GIVE BRAINLIEST AND
Thepotemich [5.8K]

Answer:

Step-by-step explanation:

4y - 2(5 - y + 4) = 4y - 2(9 - y)

                         = 4y + 9*(-2) - y *(-2)

                         = 4y  - 18 + 2y      {Combine like terms 4y and 2y}

                         = 6y - 18

6y - 18 = 6*y - 6*3

           = 6(y - 3)

6y- 18 =  2 *3y - 2*9

          = 2(3y -9)

2(3y - 9) and 6(y- 3 ) are equivalent to 4y - 2(5- y +4)

Others are not equivalent

3 0
3 years ago
Given p = 3k + 8, express k in terms of p.
yuradex [85]

Answer:

  k = (p -8)/3

Step-by-step explanation:

To solve for k, we undo what is done to it.

  p = 3k +8 . . . . . given

  p -8 = 3k . . . . . . subtract the added constant

  (p -8)/3 = k . . . . . divide by the multiplier

The desired expression is ...

  k = (p -8)/3

3 0
3 years ago
What is 2 5/7 as a decimal
user100 [1]
2.71428571 this is your answer
3 0
3 years ago
Read 2 more answers
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Tcecarenko [31]

Answer:

Attached

Step-by-step explanation:

The graph is attached, showing f(x) and the domain.

The points in the extremities are (-5,0) and (3,6)

8 0
3 years ago
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