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ahrayia [7]
3 years ago
6

Solve 10 3/4 - 6 4/5

Mathematics
2 answers:
MAXImum [283]3 years ago
7 0
Alright, so the first thing I would do is find the LCM of the dividends, which is 20.  So we have 10 15/20 and 6 16/20.  You can either leave it there and just carry the one (20 in this case) for 3 19/20.
If you multiply 10 by 20 and add 15, or 6 by 20 and add 16 (which I think is easier) you get 215/20 - 136/20 = 79/20.  It can be simplified from here if you teacher wants it in the future.
docker41 [41]3 years ago
3 0
Solve; 43/4(×5) - 34/5(×4) = 215/20 - 136/20 = 79/20 [ Answer is 79/20 ] Good Luck! :)
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Triangle PQR has vertices P(–2, 6), Q(–8, 4), and R(1, –2). It is translated according to the rule (x, y) → (x – 2, y – 16).
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3 years ago
Angle ADB and CD are straight lines.
Arada [10]

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7 0
3 years ago
If m represents the number of months Janet has been reading books, the equation 4m=(m-1) represents the situation where Alex and
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Answer:

Step-by-step explanation:

Given the expression that represents the situation where Alex and Janet have read the same number of books as

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3 years ago
A basket contains 13 pieces of fruit: 5 apples, 5 oranges, and 3 bananas. Jonas takes piece of fruit at random from the basket,
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P(A)+P(B)=5/13+5/13=10/13\approx 76%


5 0
2 years ago
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