A store sells gravel and small bags and large bags. The small bags have 6 pounds of gravel for $35.88 in the large bags have 15 pounds of gravel for $81.75 ,write an equivalent fraction that gives the unit rate of price per pound for each bag.

Which of the following is best modeled using a linear equation y=ax+b, where a is less than 0?

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −

Nellie is analyzing a quadratic function f(x) and a linear function g(x). will they intersect? f(x) g(x) graph of the function f of x equals one half times x squared, plus 2 x g(x) 1 5 2 10 3 15