An appliance store is having a liquidation where everything in the store is 70% off the regular price. what is the price of a dishwasher that is regularly $519.89? a. $36.39 b. $70.00 c. $155.97 d. $363.92

c. $155.97

Step-by-step explanation:

Given: The regular price of the dishwasher = $519.89

Discount percent = 70%

Now, Discount price on dishwasher = 70% of  $519.89

Hence, the discount price on dishwasher = $363.923

Now, the price  of dishwasher after discount = Regular price - Discount

=

Therefore, the price of a dishwasher that is regularly $519.89 = $155.97

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below:

18.75 gallons

step-by-step explanation: