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Shelby bought a painting for d dollars. She was charged a 7% sales tax for the painting. Which expression correctly shows the total price that Shelby paid for the painting?

d x 1.07

d + 0.07d

d(1 + 0.07)

1.07d

all of the above

User Dan Sewell
by
8.0k points

1 Answer

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The price of the painting = d dolars.

There is 7% sales tax for the painting.

Total amount of sales tax = 7% of $d.

=
(d)((7)/(100) )

=
(d)(0.07) =
(0.07d)

So the amount of sales tax = $(0.07d)

Now to find total price Shelby paid we have to add the sales tax with the price of painting.

So total price Shelby paid = $(
d+(0.07d))

= $(
d(1+0.07))

=$(
d(1.07))

= $(
1.07d)

So we have got all the four options. So the correct option we can choose is the option 5 which is all of the above.

User Iesus
by
8.3k points
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