Tina has put 15 of her old cds in a storage crate. how many more cds can she store in the crate if it can hold no more than 23 cds

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?