The temperature in a town is 23.9°F during the day and - 20.7°F at night. Find the difference in the temperatures. The difference in temperature is what​

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Find the measure of angle y. round your answer to the nearest hundredth. ( type the numerical answer only) a right triangle is shown with one leg measuring 5 and another leg measuring 14. an angle across from the leg measuring 5 is marked y degrees. numerical answers expected!