An advertisement reads all books 28 percent off a best-selling novel is originally priced at $18.99. about how much money will gio save if he buys the novel on sale?

For this case we know that the original price is $18.99 and the discount for this case is 28% off.

So we can begin finding the 28% of the original price:

Discount = 18.99*0.28 = $5.3172

So then He would expect to save $5.3172 and the final price would be:

Final price = 18.99- 5.3172 $= $13.6728

Step-by-step explanation:

For this case we know that the original price is $18.99 and the discount for this case is 28% off.

So we can begin finding the 28% of the original price:

Discount = 18.99*0.28 = $5.3172

So then He would expect to save $5.3172 and the final price would be:

Final price = 18.99- 5.3172 $= $13.6728

what statement? is there an image?

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.