MaxWong

1/3 is a recurring decimal = 0.3333333333333333333333333333333333......

it never ends.

Surface area = $2\times4\times5 + 2\times3\times5 + 2\times3\times4 = 94$

94 square inches.

n! means factorial n.

which is n(n-1)(n-2) ..... 1

e.g.

10! = 10 times 9 times 8 times ...... times 1

      = 3628800

125 x 200

= 125 x 2 x 100

= 250 x 100

= 25000

13, 26, 39, 78

x = 12 + 34

   = 46

$\frac{8}{994} = \frac{4}{497}$

$\frac{1}{3}\times(\frac{81\times\sqrt3}{4})\times\sqrt3\times6$

= $6\times\frac{1}{3}\times(\frac{81\times\sqrt3\times\sqrt3}{4})$

=$2\times\frac{243}{4}$

=$\frac{243}{2}$

Let $x be the tax on $44,500.00.

$\frac{5.96}{100.00}=\frac{x}{44,500.00}$

$x = \frac{(5.96)(44500)}{100}=2652.2$

The tax on $44,500.00 is $2652.20.