Mr. jacobs is going to make a histogram of the test scores from the last math test he gave. he plans to first organize the data into a stem-and-leaf plot and then make the histogram from the stem-and-leaf plot. the test scores are listed below. 79, 82, 65, 61, 94, 97, 84, 77, 89, 91, 90, 83, 99, 71, 68, 77, 87, 85 what is the mode interval of the data? 60-69 70-79 80-89 90-99

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie