Answer: a
Step-by-step explanation:
Decimals are multiplied as if they were whole numbers, and then the decimal point is placed in the product. To find out where the decimal point should be placed, count the number of decimal places after the decimal point in each factor.
38,760 I think I have to do some reading about this cuz im really good at math like a High School Level but i think is 38k <span />
First move the 2n over to the other side by subtracting it
so
4n=-8
then divide 4n by 4 and do the same to the other side
so
n= -8/4
n= -2
