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DanielleElmas [232]
3 years ago
13

The product of 9 and the quantity 5 more than a number t is less than 5

Mathematics
1 answer:
Lelechka [254]3 years ago
3 0
9(t+5) \ \textless \  5\ \ \ |use\ distributive\ property:a(b+c)=ab+ac\\\\(9)(t)+(9)(5) \ \textless \  5\\\\9t+45 \ \textless \  5\ \ \ |subtract\ 45\ from\ bot\ sides\\\\9t \ \textless \  -40\ \ \ \ |divide\ both\ sides\ by\ 9\\\\\huge\boxed{t \ \textless \  -\dfrac{40}{9}\to t \ \textless \  -4\dfrac{4}{9}}
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√(SSx*SSy)= √(115.24*1753)= 449.46

I hope you have a SUPER day!

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