A community for students.
Here's the question you clicked on:
 0 viewing
leroysgurl15
 2 years ago
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.
leroysgurl15
 2 years ago
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.

This Question is Closed

jeherohaku
 2 years ago
Best ResponseYou've already chosen the best response.0So 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.
Ask your own question
Sign UpFind more explanations on OpenStudy
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
 Engagement 19 Mad Hatter
 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.