The regular price of an item at a store is p dollars. The item is on sale for 25% off the regular price. Select all of the expressions shown below that represent the sale price, in dollars, of the item. p - 0.25p p - 0.25, p 0.75p 0.75, p 0.25p 0.25, p 1 - 0.25p 1 - 0.25, p p - 0.75p p - 0.75, p

To find the sale price, we need to turn the percentage into a fraction and subtract it from the original price.

25% = 0.25

0.25 * p

0.25p (discount)

p - 0.25p (sale price)

Best of Luck!

1 and 2

step-by-step explanation:

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: