The length of a rectangular garden is three inches less than two times the width. The perimeter of the garden is 30 inches. Find the length and the width of the garden.

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details

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

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.