What are two ways you could represent the expression 3-4n

There are not just "the two ways" to represent this expression. There are two ways, surely, but there are not only ways as implied.

You could expose 4 and get something like or expose 3 and get something like .

But you could also say something like ... in fact there are a lot of ways to write any expression.

Hope this helps :)

i assume that by 5 you mean 5 gallons.

(20)(0.25) = 15

removing 15 gallons reduces the tank from 20 to 5.

she will most likely have 33  

step-by-step explanation: