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12345 [234]
4 years ago
13

Solve for the variable c in this equation. a(c + b) = d

Mathematics
2 answers:
mote1985 [20]4 years ago
8 0

Answer:

c = (d-ba)  /a

Step-by-step explanation:

a(c + b) = d

Divide each side by a

a/a(c + b) = d/a

c+b = d/a

Subtract b

c = d/a -b

Get a common denominator

c =d/a - ba/a

c = (d-ba)  /a

leonid [27]4 years ago
8 0

Steps to solve:

a(c + b) = d

~Distribute

ac + ab = d

~Subtract ab to both sides

ac + ab - ab = d - ab

~Simplify

ac = d - ab

~Divide a to both sides

ac/a = d-ab/a

~Simplify

c = d-ab/a

Therefore, the answer is A

Best of Luck!

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<span>Trapezoid area = ((sum of the bases) ÷ 2) • height
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John has a jar filled with 150 coins made up of quarters and nickels. The total value of coins is $26.70. How many quarters and
MrMuchimi

Let n be the number of nickels and q be the number of quarters in the jar.

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