Sammie pays $30 for a bag that she buys at a discount of 50%. what is the price of the bag without the discount?

The triangles are similar. what is the value of x? show your work.

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

Who long does it take to drive 150 miles at 45 miles per hour