In the united states about 1.64 million people speak french as their primary language. round this number to the nearest million.

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?