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3 years ago

If 2/3 X – 1= 4, then x =

Mathematics

1 answer:

Alik [6]3 years ago

8 0

Answer: $\frac{15}{2}$

Step-by-step explanation:

$\frac{2}{3}x-1=4$

$\frac{2}{3} x=4+1$

$\frac{2}{3} x=5$

$x=\frac{5}{\frac{2}{3} } =\frac{\frac{5}{1} }{\frac{2}{3} } =\frac{5*3}{1*2} =\frac{15}{2}$

$x=\frac{15}{2}$

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Step-by-step explanation:

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3 years ago

Find the volume of this sphere. Use 3 for TT. V V ~ [?]cm3 V = nr3 r=6cm

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Answer:

$V = 864cm^3$

Step-by-step explanation:

Given

$r = 6$

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Required

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