Please Help! The diagram compares the ratio of girls in the chorus.
What is the ratio of girls to boys? If there are 20 students in the chorus, how many are girls and how many are boys.

Mary had at least an 80% on her test write an inequality to represent this situation

The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21