on sunday, alicia worked at an ice cream stand for 6 hours and earned $43, of which $19 were tips. on sunday she worked the same number of hours and received $22 in tips. what were alicia's total earnings on sunday?

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.