Charles wants to buy a book that is on sale for half off. Let b represent the original price of the book, in dollars. The sales tax is 6% of the
discounted price.
Which expression represents the price that Charles will pay for the book?

The first triangle is dilated to form the second triangle. select true or false for each statement. statement true false the scale factor is 0.625. the scale factor is 1.6. a right triangle with a side length of .5. an arrow points to a larger right triangle with a side length of .8