You buy some living room furniture. the coffee table costs $189.99, the loveseat costs $249.95, the sofa costs $493.68, and 2 chairs cost $98.75 each. sales tax is 7.25%. how much is your total purchase?

The total purchase is $ 1213.13 .

Step-by-step explanation:

As given

You buy some living room furniture.

The coffee table costs $189.99.

The loveseat costs $249.95.

The sofa costs $493.68, and 2 chairs cost $98.75 each.

Total cost of the furniture =   coffee table costs  +  loveseat costs +  sofa costs  +  2 chairs cost

Put the value in above

Total cost of the furniture =  $189.99 + $249.95 +  $493.68 + 2 × $98.75

Total cost of the furniture =  $189.99 + $249.95 +  $493.68 + $197.5

Total cost of the furniture = $1131.12

As Sales tax is 7.25% .

7.25% is written in the decimal form.

= 0.0725

Sales tax price = 0.0725 × $1131.12

                        = $ 82.01 (Approx)

Total purchase = Total cost of the furniture + Sales tax price

                         = $1131.12 +  $ 82.01

                         = $ 1213.13

Therefore the total purchase is $ 1213.13 .

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

a

step-by-step explanation: