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Rina8888 [55]
3 years ago
11

Solve for the given variable. Record your work and check the solution, if possible.

Mathematics
2 answers:
scoray [572]3 years ago
7 0

Final Answer: c = 10

Steps/Reasons/Explanation:

Question: Solve for the given variable: 75c - 300 = 25c + 200.

<u>Step 1</u>: Add 300 to both sides.

75c = 25c + 200 + 300

<u>Step 2</u>: Simplify 25c + 200 + 300 to 25c + 500.

75c = 25c + 500

<u>Step 3</u>: Subtract 25c from both sides.

75c - 25c = 500

<u>Step 4</u>: Simplify 75c - 25c to 50c.

50c = 500

<u>Step 5</u>: Divide both sides by 50.

c = \frac{500}{50}

<u>Step 6</u>: Simplify \frac{500}{50} to 10.

c = 10

~I hope I helped you! :)~

nikdorinn [45]3 years ago
4 0

Answer:

10

Step-by-step explanation:

75c-300=25c+200

-25c         -25c

50c-300=200

+300         +300

50c=500

c=10

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Eth enlarged the triangle below by a scale of 5.
levacccp [35]

Answer:

She should have multiplied one half (4)(3.5) by 5 squared.

Step-by-step explanation:

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Area of enlarged triangle=\frac{1}{2}4(5)(3.5\times 5)=\frac{1}{2}(4)(3.5)(5^2) cm^2

But Beth wrote

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3 years ago
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