At noon (12: 00
p. three boys began hiking from the 0
-mile mark of a trail. each boy walked at his own steady pace. drag pieces of information to complete the table(i really need i can't get anymore wrong)

Dilations map circles to circles and ellipses to ellipses with the same. true or false

X+ y = k 2x + 3y = k + 1 the point of intersection of the lines has an x-coordinate of a.2k + 1 b.-2k + 1 c.2k - 1

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?