Atriangular colourful scenery is made in a wall with sides 50 cm, 50 cm and 80 cm. a golden thread is to hang from the vertex so as to just reach the side 80 cm. how much length of golden thread is required ?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?

Measure of angles 31 (x+4) (3x+9) me

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%