:a construction worker can lift 220 lb, while an architect can only lift 40 lb. the construction worker can lift how many times what the architect can lift?

He can lift 5 and a half times the the architect

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.

Set square i think so