2C+3b=-260

C+b=100 2c+3b=260
in Calculus Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

c=100-b so substitute for c in the other equation:

2(100-b)+3b=260, 200-2b+3b=260, b=260-200=60 and c=100-60=40.

by Top Rated User (1.2m points)

Related questions

1 answer
10a-6b+8c;-9a+3b;7a+5b-2c
asked Jun 30, 2014 in Algebra 1 Answers by anonymous | 1.6k views
1 answer
5(b+c) - 4(3b-2c+1)
asked Oct 4, 2013 in Algebra 1 Answers by answermydamnquestion' | 689 views
1 answer
3a^2b^3c^2-6a^3b^2c^4+9a^2b^2c^4
asked Sep 25, 2013 in Algebra 1 Answers by anonymous | 926 views
1 answer
the answer to 2a^2c+3b^2c+14a^2d+21b^2d
asked Mar 18, 2013 in Algebra 1 Answers by anonymous | 588 views
1 answer
((27a^3b^-2c^-2)/(3a^2b^-4c^-2))
asked Feb 9, 2013 in Algebra 1 Answers by anonymous | 797 views
1 answer
8+3b-2c-4+6b
asked Sep 8, 2012 in Algebra 1 Answers by anonymous | 1.1k views
1 answer
five more than three times a number is 260
asked Nov 2, 2019 in Word Problem Answers by leo | 431 views
2 answers
what is 40% of 260
asked Sep 2, 2014 in Other Math Topics by Braden | 974 views
1 answer
what number is four ten thousand less than 27,260?
asked Sep 16, 2013 in Word Problem Answers by anonymous | 730 views
1 answer
83 is what percent of 260
asked May 9, 2013 in Word Problem Answers by anonymous | 596 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12รท4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,279 answers
2,420 comments
732,343 users