Marla bought one necklace and two bracelets for $67.50. use the following information to determine the amount she paid for each bracelet: •the price of the necklace was $27. •the bracelets were both the same price. enter your numerical answer only in the box; do not include the dollar sign.

Which solid has two triangular bases and three lateral faces, each in the shape of a rectangle? triangular prism triangular pyramid rectangular prism rectangular pyramid

Solve the system of equations. y= 2x y= x^2 - 15

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.