Question

Simplify twenty-five to the negative ninth divided by the quantity twenty-fifth squared.

one divided by the quantity twenty-five to the seventh

one divided by the quantity twenty-five to the eleventh

25 to the 7th power

25 to the 11th power

Answer 1

this is the problem right:
\[\frac{25^{-9}}{25^2}\]

Answer 2

we divide the same base with some exponent, so we can also
dubtract the exponents from each other

-9-2 = -11

Answer 3

So it's either b or c? Which one:) ?

Answer 4

"twenty-fifth squared"

that's is not 25^2. what is it ?

Answer 5

\[(\frac{20}{5})^2 ??\]

Answer 6

I'm confused :/

Answer 7

"twenty-fifth squared"

Answer 8

?

Answer 9

So it's not either B or D?

Answer 10

I m unsure what that would be written in numbers

Answer 11

is twenty-fifth 20/5 ??

Answer 12

No no. Twenty fifth is 25

Answer 13

oh ok

Answer 14

yea. Answer?

Answer 15

one divided by the quantity twenty-five to the eleventh

Answer 16

which is the same as 25^-11

Answer 17

So b?

Answer 18

25^-11 = 1/25^11 right ?

Answer 19

Yesum, Thanks hun(: