Sam bought a shirt for $17. the sales tax is 6%. he gave the sales clerk $20, which is all he had with him. how much change should he get back?

Answer this question only if you know the answer! 30 points and

The function y= x - 4x+ 5 approximates the height, y, of a bird, and its horizontal distance, x, as it flies from one fence post to another. all distances are in feet. complete the square to find and interpret the extreme value (vertex). select two answers: one extreme value and one interpretation.

Aof 12 , we to a of 4 to on a .of 4 be ?