10% of ? is 20 I really need help bad

20 is 10% of 200

Step-by-step explanation:

We have, 10% × x = 20

or,  

10

100

× x = 20

Multiplying both sides by 100 and dividing both sides by 10,

we have x = 20 ×  

100

10

x = 200

If you are using a calculator, simply enter 20×100÷10, which will give you the answer.

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

mental cunning

explanation:

he is often referred to as a man of twists and turns