Astore is having a 25% off sale. an item has a price of p. which expressions can be used to find the sales price of the item ? check all that apply

A.

E.

H. .

Step-by-step explanation:

We have been given that a store is having a 25% off sale. An item has a price of p.

The price of item would be p minus 25% of p because 25% off means we have to pay 25% less than the original price. We can represent this information in an equation as:

Upon factoring our p from our expression we will get,

Let us simplify our expression by subtracting 0.25 from 1 as:

Upon looking at our given choices, we can see that options A, E and H are correct choice.

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

answer: just subtact the units and then add the non negative : happy to

step-by-step explanation: