Emilio buys liter bottles of shampoo when the store has the promotion shown. a photo of a man buying shampoo is shown. the caption reads buy two liters, get thity percent off the third liter. write an expression in two different ways to represent the total cost of 3 liters of shampoo. let l be the number of liter bottles.

this was already solved by me with a different person. if you look it up in the search bar at the top of the page, you will get the answer.

step-by-step explanation:

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

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y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

1/3 + 1/5 = 8/15.

step-by-step explanation:

hope it

1.) 21

2.) 0.453

3.) 1.5

4.) 48

5.) $ 22

step-by-step explanation: