Everyone in tyler's family of four takes turns cooking. They eat dinner at home everyday except for saturday tyler's first day of cooking in january was monday january fifth. How many times will tyler cook in january

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.

1.17+3.99a. you combine the terms with a to create 3.99 and the 1.17 stays because it has no like terms or a variable