Question

HELP PLEASE!!!!!!! Simplify 6r · s · 4rt. 10rst 10r2st 24r2st

Answer 1

The answer would be the third choice.
Here’s why:

First multiply 6 and 4 to get 24.
The multiply r, r, s, and t to get r^2st.
The answer is 24r^2st.

Answer 2

Answer:

24r^2*s*t

Step-by-step explanation:

We can simply the following expression by looking at the which terms are common:

$6*r*s*4*r*t$

We have two of r and according to the product rule we can add there exponents:

$r*r=r^(1+1)=r^2$

Therefore the expression can be simplified as:

$=6*4*s*t*r^2=24*s*t*r^2$