Joe has a 6 foot long board. he needs to cut it into 15 equal length parts. how many feet long should each section of the board be?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

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.

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}