akai971
30.07.2019 •
Mathematics
If your front lawn is 15.0 feet wide and 20.0 feet long, and each square foot of lawn accumulates 1450 new snow flakes every minute, how much snow (in kilograms) accumulates on your lawn per hour? assume an average snow flake has a mass of 1.70 mg. . it's my first college chm and i forgot how to do such word problems, would you me , you
Solved
Show answers
More tips
- W Work and Career Which types of activities are not subject to mandatory licensing?...
- C Computers and Internet Thin Client: What It Is and Why You Need It?...
- F Food and Cooking The Most Delicious and Simple Fish in Batter Recipe...
- F Food and Cooking Red Caviar: How to Choose the Best?...
- C Computers and Internet Clearing Cache: How to Speed Up Your Browser...
- S Style and Beauty How are artificial nails removed?...
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- F Food and Cooking Everything You Need to Know About Pasta...
Answers on questions: Mathematics
- M Mathematics The limit represents f (c) for a function f(x) and a number c. find f(x) and c:...
- M Mathematics Me with this and show work explain : ) i need with all shown in the photo...
- M Mathematics There are 6 boys and 7 girls in the school jazz school band? find the ratio of the total number of boys...
- M Mathematics In the figure below, what is m3 if m24 = 120°? 3241...
- M Mathematics Acircle with center (4 -3) contain the point (9,-3). what is an equation of the circle...
- M Mathematics Sims 3 how to stop my sim from extinguishing a fire...
- M Mathematics In which expressions of the exponent be multiplied...
- M Mathematics Find the radius of a right cone with a slant height of 21 m and a surface area of 232pi m2...
- M Mathematics No one will a random sample of students from the seventh and eighth grades are asked whether they walk to school. the results of this survey are shown in the table....
- M Mathematics To convert a distance of 2790 feet to miles, which ratio could you multiply by? remember that 1 mile = 5280 feet....
Ответ:
(15.0 ft) x (20.0 ft) = 300. ft^2
Now find how many snow flakes land in the entire lawn.
(300. ft^2) x (1450 snow flakes/min/ft^2) = 435,000 snow flakes/min
Now find the total mass of snow landing on the lawn per hour.
(435,000 snow flakes/min) x (1.70 mg/snow flake) x (1 kg/1,000,000 mg) x (60 min/1hour) = 44.4 kg of snow per hour.
Ответ: