Convert each of the following fractions into a decimals

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?

What is the interquartile range of this day at set?

Pentagon abcde is dilated according to the rule do,3(x,y) to create the image pentagon a'b'c'd'e', which is shown on the graph. what are the coordinates of point a of the pre-image? a) (-1, 1)b) (-1, 2)c) (-9, 6)d) (-9, 18)