Suppose that qrs is isosceles with base sq . suppose also that =m∠r+3x47° and =m∠s+4x6° . find the degree measure of each angle in the triangle.

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

The late fee for library books is $2.00 plus 15¢ each day for a book that is late. if maria’s fee for a late book was $3.20, write and solve a linear equation to find how many days late the book was.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 3 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30∘c on monday, but decreased at a constant rate in the next 3 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.