Verified Answer :

We are going to do 8/9*3/4: \(\frac{8}{9}* \frac{3}{4}= \frac{24}{36}: \frac{12}{12}= \frac{2}{3}}\) Solution: \(\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{\boxed{ \frac{2}{3}}}}}}}}}}\)

Answer:

2/3

Step-by-step explanation:

Given: t 3/4 and t = 8/9

Here we have to evaluate the expression when t = 8/9.

Now plug in t = 8/9 in t3/4 and simplify, we get

= 8/9 3/4

= (8  3) /(9*4)

= 24/36

We can simplify this further. Here we can divide both the numerator and the denominator by 12

= 2/3

The answer is 2/3.

Hope this will helpful.

Thank you.