School sweatshirts cost $8 or 12 depending on the size(youth or adult).the total amount of money brought in at a friday morning spirit sale was at most $216.00.let x=the number of youth sweatshirts and y=the number of adult sweatshirts.

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