Approximately 30% of the land on earth is forested, but this percent is decreasing due to construction. write an inequality for this situation

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

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7