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SpyIntel [72]
2 years ago
14

Which statement is true about the equation 2(4x + 10) = 8x + 12? A. The equation has only one solution, x = 8. B. The equation h

as only one solution, x = –8. C. The equation has no solution. D. The equation has infinite solutions.
Mathematics
2 answers:
Amiraneli [1.4K]2 years ago
3 0

Answer:

Please view this i think that is C

Step-by-step explanation:

Kobotan [32]2 years ago
3 0

Answer:

C. The equation has no solution

Step-by-step explanation:

We can tell by looking at the equation that number of possible solutions is one because the highest power is 1. However we do not know what the solution is exactly, so let's solve it.

First let us start by distributing the 2 to the (4x + 10) which gives us 8x +20 = 8x + 12

Now we can subtract 20 from both sides to give us 8x = 8x - 8

Now we can subtract 8x from both sides to give us 0 = -8

Since the x's have cancelled out, and 0 ≠ -8 there are no solutions for x that make this equation true

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-4 x³+2x²-5x+3x²

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-1(4x³-5x²+5x)

find one factors

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Which points are reflections of each other across both axes?
alukav5142 [94]

Answer:

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7 0
2 years ago
Read 2 more answers
The population of town increases by5℅ every year. In the last year, the population was 80,000. 1) find the present population 2)
Readme [11.4K]

Answer:

last year it was 80k

Step-by-step explanation:

Population increases by 5% every year

Last year it was 80,000

PRESENT POPULATION

Present population = 80,000 + 5% off 80,000

                               = 80,000 + 5/100 × 80,000

                               = 80,000 + 5 × 800

                               = 80,000 + 4,000

                               = 84,000

AFTER ONE YEAR

After this , the population again increases by 5%

Population = 84,000 + 5% off 84,000

                 = 84,000 + 5/100 × 84,000

                 = 84,000 + 5 × 840

                 = 84,000 + 4,200

                 = 88,200

ANSWERS

The population of present year is 84,000

After one year , the population becomes 88,200

Hope it helps :-)

5 0
2 years ago
Read 2 more answers
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