Samuel can type nearly 40 words per minute. Use this information to find the number of hours it would take him to type 3.1 × 10^5 words. Samuel can type 3.1 × 10^5 words in hours and minutes?
you get brainiest

When a formula is solved for a particular variable, several different equivalent forms may be possible. if we solved a=1/2bh for h, one possible correct answer is h=2a/b . which one of the following is not equivalent to this? a. h= 2(a/b) b. h= 2a(1/b) c. h= a/1/2b d. h= 1/2a/b

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

How do i do this activity, is appreciated