Carlos bought an item online for $160 and he was charged $8 fee for shipping. what was the percent of the sale was the shipping fee

What is not true about kl and mn? what is mn? (show your work)

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac

Consider the sequence below. 3 , 1 , 1/3 , 1/9 , select the explicit function which defines the sequence.