Respuesta :

Answer: 0.4851


Step-by-step explanation:



Best of luck hope I helped





~Animaljamissofab

Answer:

.4851

Step-by-step explanation:

it is just regular multiplication, you just move the decimal point over as many places as there are in the equation.  In this case, there are 4 so you would move the decimal place over 4 (2.31 .21)