My number has 2 hundreds. the ten digit is 9 more than the ones digit.

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Nikolas calculated the volume of the prism. his work is shown below.

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?