The formula for converting temperatures from fahrenheit to celsius is c = (f - 32) x 5/9
convert the following. 32f, 212f, -4f, -40f

"the bread-enclosed convenience food known as the "sandwich" is attributed to john montagu, fourth earl of sandwich (1718-1792), a british statesman and notorious profligate and gambler, who is said to be the inventor of this type of food so that he would not have to leave his gaming table to take supper.

+ y is equal to a rational number instead of an irrational number. Let the sum equal m/n, where m and n are integers and n ≠ 0. The process for rewriting the sum for x is shown.

Step-by-step explanation: