2 years ago

Try your best on math

Mathematics

1 answer:

Arlecino [84]2 years ago

5 0

(2) 18 (3) 16 (4) 23

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3 2/3 = 2 + N/3 solve for N

Charra [1.4K]

If the question is 3*2/3=2+N/3
N=0

If the question is 2/3=2+N/3
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A girl walked 6km from her house to a market and discovered that she had covered 4/5 of the distance to the market how far is th

Korvikt [17]

Answer: $7.5\ km$

Step-by-step explanation:

Given

Girl has traveled 6 km from her house

She has covered $\frac{4}{5}$ of the distance

Suppose the total distance is x

$\therefore 6=\dfrac{4x}{5}\\\\\Rightarrow x=\dfrac{30}{4}\\\\\Rightarrow x=\dfrac{15}{2}\ \text{km}\\\\\Rightarrow x=7.5\ \text{km}$

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Step-by-step explanation:

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Solve x to the second power = 144

vfiekz [6]

x ^ 2 = 144

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Check:

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