An atom is a small unit of matter. a small atom measures about 0.0000000001 meter. write that as a power of 10.

10 to the negative 11th power?

answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane

the first one, all those points on the line just make a strait line.