EmeraldWonder

\(\frac{24t^3}{15t^4}*\frac{5t^8}{3t^6}\)

Simplify \(\frac{24t^3}{15t^4}\)

Both 24 and 15 have a common factor of 3

\(\frac{24t^3}{15t^4} = \frac{8t^3}{5t^4}\)

\(\frac{8t^3}{5t^4}*\frac{5t^8}{3t^6}\)

Apply exponent rule: \(\frac{x^a}{x^b} = \) 1/x^b-a

\(\frac{8}{5t}\)

Continue

\(\frac{8}{5t}*\frac{5t^8}{3t^6}\)

Apply exponent rule: \(\frac{x^a}{x^b} = \) x^a-b

\( \frac{5t^2}{3}\)

Continue

\(\frac{8}{5t} * \frac{5t^2}{3}\)

\(\frac{8*5t^2}{5t*3}\)

\(\frac{8t^2}{t*3}\)

\(\frac{8t}{3}\)

Your answer would be \(\frac{8t}{3}\)

Hope this helps ;P

On a PC you would use:

Alt + 0176 

Thats how you would make the degree (°) sign

Hope this Helps ;P

You got to add all the scores together then divide it by the number of scores:

0 + 0 + 1 + 2 + 2 + 2 + 3 + 3 + 3 + 3 + 3 + 3 + 4 + 4 + 5 + 5 + 5 + 6 + 6 = 60

There are 7 scores

60 ÷ 19 = 3.157

The mean hockey score is 3.2

Hope this helps ;P

It counts

Nunya

\({2}^{-4} = \frac{1}{2^4}\)

\(\frac{1}{2^4}=\frac{1}{16}\)

As a decimal:

\(\frac{1}{16}=0.0625\)

Hope this helps ;P