facelessbutler facelessbutler

13-05-2014
Mathematics

Answered

I honestly have no idea how to solve this question
8c=5c+21

Answer :

MathG33k MathG33k

13-05-2014

Remember this rule: Whenever you try to isolate the variable do the same operation to both sides
Using the rule above subtract 5c from both sides getting 3c = 21
Divide by 3 to both sides
Now you have c = 7
Thats you answer, if you have anymore questions just PM me

Answer Link

Cailyyn Cailyyn

13-05-2014

Well, subtract 5c from both sides, so cross out 5c and do 8c-5c which is 3c. S 3c=21. 21 divided by 3 is 7. So c is. 7.

Answer Link

Other Questions

The town of Plymouth, Massachusetts celebrates this on December 11 every year: (a) Miles Standish's Birthday (b) Forefather's Day (c) Priscilla Alden's birthda

Which sentence uses punctuation correctly? A. The basketball rolling down the street, is mine! B. The basketball rolling down the street is mine! C. The basketb

The function y = -0.03(x - 14)^2 + 6 models the mump of a red kangaroo where x is the horizontal distance in meters and y is the vertical distance in meters for

How do I simplify: S=2 Pi r squared + 2 Pi r h Then how do I make h the subject Then what is the value of h if S=50 and r=3 Thanks

At most, 47 passengers can sit on a bus. There are already 29 passengers seated on the bus. The inequality p+ 29 less than or equal to 47 represents this situat

What is the estimate of 215% of 18.

What do I put in the blank spots?

During the campaign of 1828, the Democratic Party changed by A. crafting more nationalist policies. B. veering away from Jeffersonian p

Maggie has 3 binders with 25 stamps in each binder She has 5 binders with 24 baseball cards in each binder. if she gives 35 stamps to a friend, how many stamp

What compromise did Alexander Hamilton, Thomas Jefferson, and James Madison reach regarding repayment of state depts?