# Math

posted by
**Melissa** on
.

Write as a single logarithm. Thank-you.

3(4 log t^2)

Would it be logt^8 or are you not allowed to do that?

And

logy-4(logr+2logt)

in the first one, what happened to the 3?

my answer is log t^24

in the second...

=logy - 4(logr + logt^2)

=logy - 4log rt^2

= logy - log r^4t^8

=log(y/(r^{2}t^{8}))

correction, last line

log(y/(r4t8))