A total cost of C in dollars to dry clean a certain of shirts s is given by the equation C equals 3.25​

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.

Find the volume of the wedge cut from the first octant by the cylinder z=12-3y^2 and the plane x+y=2.