The cost (c) of a heating bill is determined by a linear equation. if the cost increases 3 dollars per day for an increase of 6 degrees a year, what is the slope of the graph of the equation? (use 365 days for the year).

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Acomposition of transformations maps δxyz to δx"y"z". the first transformation for this composition is , and the second transformation is a 90° rotation about point x'.

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.