1. 4/3 x 3/11

also answer this! : d

2. what would be the best estimate of 4 1/9 x 8 6/7?

4/3 * 3/11 = 12/33 reduces to 4/11

4 1/9 * 8 6/7estimate : 4 * 9 = 36

Your mom is a pretty lady

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.