A community for students.
Here's the question you clicked on:
 0 viewing
Hikari93
 3 years ago
use a proportion
Hikari93
 3 years ago
use a proportion

This Question is Closed

Hikari93
 3 years ago
Best ResponseYou've already chosen the best response.0A car travels 106 miles on 4 gallons of gas. How far can it go on a full tank of 12 gallons?

zbay
 3 years ago
Best ResponseYou've already chosen the best response.0ok so to to this you are you going put 106/4 and set it equal to x/12 so you end up with 106/4=x/12

zbay
 3 years ago
Best ResponseYou've already chosen the best response.0then do 106*12/4 to solve for x

Hikari93
 3 years ago
Best ResponseYou've already chosen the best response.0Ernie is a baseball pitcher. He gave up 34 runs in 152 innings last season. What is Ernie’s earned run average—the number of runs he would give up in 9 innings? Give your answer accurate to two decimal places.

Brandon Lam
 3 years ago
Best ResponseYou've already chosen the best response.0(34 runs /152 innings )=(run/9inn) cross and multipfly have [(34)*(9)]/152 now you can use caculator to solve
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.