Apair of jeans has a price tag marked 50$. the store is having a one-day sale in which everything in the store is $22.22.how much money dies a costomer save on jeans if the costomer pays the sale price instead of the price marked on the tag. a. 21.72 b.27.78 c.28.22 d.38.88

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

The measure of an angle is 117°. what is the measure of a supplementary angle?

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?