The speed of light is approximately 299,800,000 m/s. How many hectometers will light travel in a month?
1 month = 31 days
1 m = 0.01 hm
__x10 ___hm/month

Ahomeowner plans to hang wallpaper on one wall of a bedroom that is 10 feet long if a stripe of wallpaper is 20 inches wide and stripes or hung vertically how many stripes on wall paper with the homeowner required

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.