3 years ago

(3r^-2s^3t^0)^-3/3rs How do I do this .

1 answer:

8 0

(3r^-2s^3t^0)^-3
~~~~~~~~~~~~~~ r (s)
3

=1/3 r^7 s
~~~~~~~~~
27s^9

= r^7
~~~~~~~
81s^8

Answer is =r^7/ 81s^8

You might be interested in

Rudik [331]

the first one about jasmine, and the one about the boat...? hope this helps!!

5 0

3 years ago

aleksley [76]

11 15/26 + [-17 5/13] =

$11 \frac{15}{26} = \frac{301}{26}$

$-17 \frac{5}{13} = -\frac{226}{13}$

$\frac{301}{26} - \frac{226}{13}$

To subtract two fractions the denominators should be same

Least common denominator = 26

We multiply second fraction by 2

$\frac{301}{26} - \frac{452}{26}$

$\frac{301-452}{26}$

$\frac{-151}{26}$

8 0

3 years ago

arlik [135]

Answer:

4 ;P !!!!!!!!!!!!!!!!!!!!!!

8 0

3 years ago

weeeeeb [17]

113.04 about-ish I used 3.14 for pi

7 0

3 years ago

lana [24]

I think the answer is b B. y = negative 2 over 3x − 7

4 0

3 years ago