If 200%of a number is 90 then what is 80% of that number?

For this case we propose a rule of three:

90 ----------> 200%

x ------------> 80%

Where the variable "x" represents the unknown number.

So, we have the unknown number is 36.

The unknown number is 36.

the answer is 5636.7

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)