Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

leroysgurl15 Group Title

Alfred is practicing typing. The first time he tested himself, he could type 30 words per minute. After practicing for a week, he could type 33 words per minute. After two weeks he could type 36 words per minute. Based on this pattern, predict how fast Alfred will be able to type after four weeks of practice.

  • 10 months ago
  • 10 months ago

  • This Question is Closed
  1. jeherohaku Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    So based on this, the words per minute is increasing by 3 words per week. Since he's already practiced 2 weeks, after practicing for another 2 weeks (giving a total of 4 weeks) his typing speed would increase by 6 more words (3*2) giving him a total of 42 words per minute.

    • 10 months ago
  2. leroysgurl15 Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    okay thanks

    • 10 months ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.