A jar has marbles in it. Three tenths of the marbles are red. Five tenths of the marbles are blue. Two tenths of the marbles are green. Which of these fractions is equivalent to four eighths?

Which transformations could have occurred to map △abc to △a"b"c"? a rotation and a reflection a translation and a dilation a reflection and a dilation a dilation and a rotation

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way