8. A rectangle's sides are measured to be 6.2 cm and 9.3 cm. What is the rectangle's area rounded to the correct number of significant digits? *
9.3 cm
6.2 cm

It should be amark me brainliest

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.

Two because two of one thing is two.