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Yakvenalex [24]
2 years ago
10

What is the value of the expression, when x = 6?

Mathematics
2 answers:
rjkz [21]2 years ago
5 0

Answer:

162

Step-by-step explanation:

7(3×6-4)+4^3

7(18-4)+4^3

7×14+4^3

98+64

162

galben [10]2 years ago
5 0

Answer:

162.......

Step-by-step explanation:

= 7 ( 3x - 4 ) + 4^3

= 7 ( 3× 6 - 4 ) + 4^3

= 7 ( 18 - 4 ) + 4 ^3

= 7 ( 14 )+ 4 × 4 × 4

= 98 + 64

= 162..

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See image

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Involves triangle centroid
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\bf TX:XW\qquad 2:1\qquad \cfrac{TX}{XW}=\cfrac{2}{1}\implies \cfrac{a+\frac{4}{5}}{\frac{3a}{5}-\frac{7}{10}}=\cfrac{2}{1}
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If f(x)=5x+1 and g(x)=2f(x)+5 then g(-1)=
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g(-1)=10(-1)+7
g(-1)=-10+7
g(-1)=-3 
4 0
2 years ago
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