Discover the answers you need at Westonci.ca, where experts provide clear and concise information on various topics. Experience the convenience of finding accurate answers to your questions from knowledgeable professionals on our platform. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

a plumber had 2 plastic pipes that were each 9 ft long. he used all of the 2 pipes and cut them into sections that were each 1/10 foot long. how many sections of pipe did he have in all

Sagot :

Answer:

180

Step-by-step explanation:

  1. so 1 section is 0.1 feet long, that is 10 sections per foot(since 0.1*10 = 1)
  2. if you have 9 feet, imagine how many 0.1 feet can fit in it
  3. you can fit 90 sections in 9 feet, since 9 / 0.1 = 90
  4. since you have 2 pipes, multiply 90 by 2, which is 180
  5. so you would have 180 sections