What is the value of x?
(x+15)°•x°•(4x-20)°
Ox = 32
O x = 36
O x= 37
O x= 40

Which of the following is the correct ratio for converting kilograms to grams

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase