A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
PLEASE HELP!! I tried everything.
I got answers $18.20 & $20
Chris Nazarro had total travel expenses of $872. His transportation cost was $136. The hotel cost was $210 and business materials cost $500. If his lunch cost 30% of his dinner, how much was dinner to the nearest cent?
anonymous
 one year ago
PLEASE HELP!! I tried everything. I got answers $18.20 & $20 Chris Nazarro had total travel expenses of $872. His transportation cost was $136. The hotel cost was $210 and business materials cost $500. If his lunch cost 30% of his dinner, how much was dinner to the nearest cent?

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Let x be the cost of dinner. Then 0.3x is the cost of lunch. Add up all the costs and set them equal to 872 136 + 210 + 500 + x + 0.3x = 872

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so will both xs be added together making it 1.3?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I get $20 /: thats how I did it the first time.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that's what I got. what are you supposed to get?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh wait. I just put in the answer as $20.00 and got it right i forgot the .00 thank you so much!
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.