The original price of a ski jacket was $210. It was on sale at a 25% discount. Arianna had a coupon for an additional 10% off the sale price. What price did Arianna pay for the ski jacket?
A.
$141.75
B.
$136.50
C.
$157.50
D.
$147.50

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

What is the measure of each of the two angles formed by the bisector of the diagonal of a rhombus if the original angle measures 58 degrees?

Which of the following statements are true? (select all that apply.) a quasi-static process is one in which the system is never far from being in equilibrium. when a system can go from state 1 to state 2 by several different processes, the amount of heat absorbed by the system will be the same for all processes. the internal energy of a given amount of an ideal gas depends only on its absolute temperature. when a system can go from state 1 to state 2 by several different processes, the work done on the system will be the same for all processes. when a system can go from state 1 to state 2 by several different processes, the change in the internal energy of the system will be the same for all processes. for any substance that expands when heated, its cp is greater than its cv.