Answer:
194.58$
Step-by-step explanation:
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7(2x - 4) + 2(3x + 1) Distribute/multiply 7 into (2x - 4), and multiply 2 into (3x + 1)
14x - 28 + 6x + 2 Combine like terms
20x - 26
Your answer is B

x = 7
y = 2
Plug in the numbers into the variables
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4(4) - 2 + 4
16 + 2
18
Your answer is D
Option B gives the correct answer.The step by step solution using the FOIL method of multiplication is given below:
A= π r^2, and we don't know r, so we'll have to use r = √C/π.
√C is and infinite number, and the square root of
π is an infinite number, so this problem is impossible.