An elementary school is having a reading contest, to see which class can read the most number of minutes over the month. each week, the teachers add up the number of hours their students have read at home and in school. what is the best way to display these weekly totals to show which class is ahead in the contest?

a. bar graph
b. scatterplot
c. box-and-whisker plot
d. histogram

I’m not good at math can i have ? ?

During each minute of a comedy show, carlin laughs 55 times. carlin watches 33 comedy shows every day, and each show is 40 minutes long. how many times does carlin laugh every day due to the comedy shows?

Astudent found the solution below for the given inequality. |x-9|< -4 x-9> 4 and x-9< -4 x> 13 and x< 5 which of the following explains whether the student is correct? -the student is completely correct because the student correctly wrote and solved the compound inequality. -the student is partially correct because only one part of the compound inequality is written correctly. -the student is partially correct because the student should have written the statements using “or” instead of “and.” -the student is completely incorrect because there is no solution to this inequality.