How would I solve this? please help Last year, a company purchased chairs and tables for their office. They paid $1,000 per table and $200 per chair, spending a total of $8,800. The team bought 28 items. How many tables did they buy? How many chairs?

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