Julie says the most amount of time spent on homework is 1 1/2 times the least amount of time spent on homework. Is she correct? Explain.

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

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

Anna is constructing a line segment that is congruent to another segment ab. for the construction, which tool should be used to mesure segment ab