Hillary walks a 7 mile scenic walkway that stretches from the west to east end of a park. There is a bench each 1/2 mile and one at the east end of the walkway whixh expression can be used to find the number she walks along the walkway

Step-by-step explanation:

To find the number of benches along the walkway, we need to simply divide the total distance of the walkway by the spacing. In this case, the walkway distance is 7 miles and the spacing of benches is 1/2 miles. Therefore, the expression for the number of benches along the walkway will be given by so both of these expressions can be used.

use the power rule  

( a b ) n = a n b n

to distribute the exponent.

apply the product rule to  

3 x 2 y 3 . ( 3 x 2 ) 2 ( y 3 ) 2

apply the product rule to  

3 x 2 . 3 2 ( x 2 ) 2 ( y 3 ) 2

raise  

3

to the power of  

2 . 9 ( x 2 ) 2 ( y 3 ) 2 multiply the exponents in   ( x 2 ) 2

.

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 2 ⋅ 2 ( y 3 ) 2

multiply  

2   by   2 . 9 x 4 ( y 3 ) 2

multiply the exponents in  

( y 3 ) 2 .

apply the power rule and multiply exponents,  

( a m ) n = a m n . 9 x 4 y 3

⋅

2

multiply  

3   by   2 . 9 x 4 y 6

step-by-step explanation:

any options?

step-by-step explanation: