need help on this question......... look on the comments for the question

Question

anonymous · Answer

these questions

anonymous · Answer

Which question, there are many of them.

anonymous · Answer

all of the last 5

anonymous · Answer

7x^15
16e^5
4a^2
8n^12
84x^8

anonymous · Answer

it needs to be power like 8small2

anonymous · Answer

The carrot symbol replaces that...

7x^15 = $$7x ^{15}$$

It just makes it easier to type for me.

anonymous · Answer

what about the x? after the 7 on the second one ?

anonymous · Answer

I'm sorry I don't understand what you mean, can you be more specific?

anonymous · Answer

okay...sorry....... on the second thing you have put 7x15......... in  my anwer i cant have the x? what do i do ?

anonymous · Answer

That 'x' is the variable, it isn't a multiplication symbol, is that where you are confused? That is part of the answer. In the first box you would write "7x" and in the top right box next to it you would write "15." Does that help you?

anonymous · Answer

i cant do the special x