Of the fifth-grade students, 4/16 went to the bookfair. Of the students who went to the book fair, 8/12 brought at least one book. What fraction of fifth-grade students brought at least one book?

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

Give all possible names for the line shown.calculation tip: lines can be written with either point first.