![demetriascott20](/avatars/17279.jpg)
demetriascott20
20.10.2019 •
Mathematics
Jeff has a job to tile a room 21 ft x 11 ft with 1 ft. square tiles. how many tiles does he need?
Solved
Show answers
More tips
- O Other How to Accidentally Get a Rare Coin with Your Change and How to Know Its Value?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- D Dating, Love, Relationships Why do we feel shame?...
- F Family and Home Why Does God Punish Us Constantly and How Can We Fix It?...
- F Family and Home Do Lullabies Help Babies Sleep or Is it Just a Myth?...
- B Business and Finance How to Get Your Money Back When Lending? Top 7 Ways...
- S Society and Politics Выборы: Смысл, Значение и Отражение...
- D Dating, Love, Relationships Why Should the Man be Active and the Woman Passive during Foreplay?...
- P Philosophy How did the concept of module arise in computer science?...
- S Society and Politics Why are thugs called gopniks ? A fascinating journey through Russian subculture...
Answers on questions: Mathematics
- M Mathematics Mr jones jogs the same route each day. the amount of time the jogs is inversely proportional to his jogging rate. what option gives possible rates and times for two of his jogs?...
- M Mathematics Victor claims that the opposite sides of the parallelogram are congruent. he writes the two- column proot helow to justify his claim. several of the reasons i ne proof are left...
- M Mathematics Find out what y=mx+c picture is attached above pls !...
- M Mathematics You are putting border around a poster frame that is 2 feet by 4 feet. how much border will you need to buy?...
- M Mathematics Suppose y varies directly as x and y equals 21 when x = 3 find x when y = 42...
- M Mathematics Find the value of x in each of the following diagrams. Will give brainliest for full answer...
- M Mathematics A field of grass feeds 28 cows for 6 days. How many days would the same field feed 21 cows?...
- M Mathematics Will give Brainliest Y=-1/4+2 The Y intercept is? Which means the line crosses the y-axis at the point?...
- M Mathematics What is the volume of a square pyramid that is 15 cm tall and has a base area of 16 square cm...
- M Mathematics Find the area of the building and patios in the figure all shapes in the composite figure are regular polygons. A.72 b.96 c.144...
Ответ:
Jeff needs 231 tiles.
Step-by-step explanation:
Hi, to answer this question, first, we have to calculate the area of the room by multiplying its measures:
Area: 21 x 11 = 231 square feet
If each tile measures 1 ft2 , if we multiply the area by the measure of each tile.
231 x 1 = 231 tiles
Jeff needs 231 tiles.
Feel free to ask for more if needed or if you did not understand something.
Ответ:
selling price is 6.20 and mark-up is 17%
Step-by-step explanation: