You are trying to save $20 a week to buy a new cd player. during the last 4 weeks youhave saved $35, $15, $10, and $12. how much do you need to save this week to average $20 for the 5 weeks?
need answer by 3: 40 pm

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.

127 millimeters is the answer

Lie