A community for students. Sign up today!
Here's the question you clicked on:
← 55 members online
 0 viewing
 one year ago
What is the value of x?
5.1 in
4.9 in
4 in
4.5 in
i think its 4.9 but not sure
 one year ago
What is the value of x? 5.1 in 4.9 in 4 in 4.5 in i think its 4.9 but not sure

This Question is Closed

hba
 one year ago
Best ResponseYou've already chosen the best response.1Use similar triangles. Ratio for sides. \[4/(4+18) = x / (x+22)\]

hba
 one year ago
Best ResponseYou've already chosen the best response.1Cross multiply \[4(x+22)=x(4+18)\]

xxjakkixx
 one year ago
Best ResponseYou've already chosen the best response.0wait i just redid it and i got 4.... i dont understand this at all

hba
 one year ago
Best ResponseYou've already chosen the best response.1You have to use the distributive property to solve it a(x+y)=ax+ay
Ask your own question
Ask a QuestionFind 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.