Question

@k_lynn

Answer 1

Iz here

Answer 2

\[5-^1 \div 5^3\]

Answer 3

since the bases of 5 are the same, you can multiply the exponents -1 and 3, which gives you -3, correct?

Answer 4

Are you sure that isn't just 3 for the answer?

Answer 5

For a sec I thought it was -1*-3... cx

Answer 6

Thats ok :) now \[5\div5^{-3}\]

Answer 7

I thinks

Answer 8

I'm not sure how to explain it to you. It's one of those things I know but can't tell. It's kinda trapped inside my brain o.O

Answer 9

Oh. Could you tell me the answer then give an example and show me how to do it then?

Answer 10

sure just a sec

Answer 11

ok, the answer is 0.0016. I think I messed up on what I was showing you earlier. I did it by figuring out what 5 to the -1 power which is 0.2 and then 5 to the 3rd power which is 125 then I \[0.2\div125=0.0016\]

Answer 12

Step 1: \[5^{-2}=0.2\]

Answer 13

Step 2: \[5^{3}=125\]

Answer 14

Step 3: \[0.2\div125=0.0016\]

Answer 15

nvm. c: I got it right. c:

Answer 16

:)

Answer 17

3^-6 simplified...

Answer 18

@k_lynn