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Elden [556K]
3 years ago
13

Please solve for x. I need this answered.

Mathematics
2 answers:
spin [16.1K]3 years ago
8 0

2.5x - 3 + 2x = 1.75x - 1.25x + 13

4.5x - 3 = 0.50x + 13

4.0x = 16

x = 4

Answer: 4

2. We'll assume those xs are in the numerator

(3/7)x - 1/4 + (3/7)x = (9/7)x - (3/7)x + 3/4 - 1

(6/7)x - 1/4 = (6/7)x  - 1/4

0 = 0

That's always true.

Answer: Any x is a solution.

Dovator [93]3 years ago
8 0

Answer:

2.5x - 3 + 2x = 1.75x - 1.25x + 13

4.5x - 3 = 0.50x + 13

4.0x = 16

x = 4

Answer: 4

2. We'll assume those xs are in the numerator

(3/7)x - 1/4 + (3/7)x = (9/7)x - (3/7)x + 3/4 - 1

(6/7)x - 1/4 = (6/7)x  - 1/4

0 = 0

That's always true.

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What is 17/8 as mixed fraction?
SashulF [63]
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Read 2 more answers
(06.01)
MAVERICK [17]

After solving I have come up with 6 2/9 or 6.22222.

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3 years ago
A town has a population of 6000 and grows at 3.5% every year. To the nearest year, how long will it be until the population will
kotykmax [81]

Answer:

5 years.

Step-by-step explanation:

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So we have:

7100 = 6000(1.035)^t

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= 4.89.

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