The sum of a number and twelve is twenty five

Equation: x + 12 = 25Solved: x = 13

Step-by-step explanation:

Let x be the number

Write it out as an algebraic equation: x + 12 = 25Subtract each side by 12, so it now looks like this: x = 13

I hope this helps!

The major difference is that a histogram is only used to plot the frequency of score occurrences in a continuous data set that has been divided into classes, called bins.  bar charts, on the other hand, can be used for a great deal of other types ofvariables  including  ordinal  andnominal  data sets.