Write (d + 5) + (d + 5) + (d + 5) + (d + 5) as an equivalent expression by grouping the like terms

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.

Create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1.

According to the data set, where should the upper quartile line of the box plot be placed?