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Evgen [1.6K]
3 years ago
7

3(7x+9)=21-1 classify the equation as having the one solution or infinitely many

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
5 0
X= -1/3 or as an alternative form x=-0.3 and x=-3 exponent minus 1
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35 points!!!! WILL GIVE BRAINLIEST 
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Answer  

Find out the  length of OP .

To prove

As given

In △JKL, ​ JO=44 in. ​

Now as shown in the diagram.

JP , MK, NL be the median of the △JKL and intresection of the JP , MK, NL be O .

Thus O be the centroid of the  △JKL .

The centroid divides each median in a ratio of 2:1 .

Let us assume x be the scalar multiple of the OP and JO .

As given

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x = 22 in

Thus the length of the OP IS 22 in .







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