2. Students responded to a survey. The survey asked students to report the amount of time they spent doing homework during a week, to the nearest hour. This histogram displays the data.
10+
Which of these statements must be true?
9
8
A. A total of 4 students participated in the survey.
74
B. Every student spent at least 1 hour doing homework.
C. Every student spent less than 20 hours doing homework.
students
ONWA
D. More students spent 7 hours doing homework than spent 12 hours.
Page 114
+

Find the value of the variable and the length of each secant segment

Which matrix multiplication is possible?

() at a farm, animals are fed bales of hay and buckets of gain.each bale of hay is in the shape of a rectangular prism.the base side lengths 2 feet and 3 feet,and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know