Which pair of numbers is relatively prime?
a. 21 and 77
b. 45 and 385
c. 24 and 35
d. 15 and 96

Acompany is testing in comparing to lightbulb designs the box plot shows the number of hours that each lightbulb design last before burning out which statement is best supported by the information of the plot

Shania's test scores in 8 subjects were 88, 91, 85, 74, 69, 72, 80, and 87. shania found the middle number of her scores. which type of measure did she find?

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100