If 6 times a number is increased by 4, the result is the same as the number decreased by 16. find the number

Carrie and krystal are taking a road trip from greenville each person has her own map carry in north valley or each person has her own map in the scales on the maps are different and carries map read about in northville are 4.5inches apart the scale on a map is 1 inch equals 20 miles how far is greenville from north valley

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

Do you mind if you guys me with this question i’m on number 8