A pair of in-line skates are on sale for 90$. If this price represents a 9% discount from the original price, what is the original price to the nearest cent? Choices~
$1,000
$98.90
$8.10
$81.90

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

Aline passes through 3,7 and 6,9 what equation represents the line