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jasenka [17]
3 years ago
14

−7 + 3(r − 3) = 2(r − 1) please show work

Mathematics
1 answer:
crimeas [40]3 years ago
6 0

Answer:

r=11

Step-by-step explanation:

3r-13=2r-2

3r-13+13=2r-2+13

3r=2r+11

3r-2r=2r+11-2r

r=11

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BigorU [14]
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144=2a×3b
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For example a,b could = 6,4 or 8,3 or 24,1 

Answer:
This question is tricky because it could have multiple answers: for example is a,b= 6,4 then a+b= 10, but if a,b=24+1=25. So, the answer is that the sum of a+b varies depending on which 2 factors of 24 a and b are equal to. Does this make sense?
7 0
3 years ago
Im pretty bad with coordinates anyone wanna help with an explanation and and answer please? Ty ​
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8 0
3 years ago
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katen-ka-za [31]

Answer:

  T = 125 +116.40N

Step-by-step explanation:

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3 years ago
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