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Georgia [21]
3 years ago
15

14x2 - 8x+ 3 - 6x2 + 7x-11

Mathematics
1 answer:
Firlakuza [10]3 years ago
4 0

Answer:

28-8x+3

-12+7x-11

16-x-8

x=16+8

x= 24

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3 years ago
Which sentence can represent the inequality 2.4 (6.2 minus x) greater-than negative 4.5?
-BARSIC- [3]

Answer: Choice B

Two and four tenths multiplied by the difference of six and two tenths and a number is more than negative four and five tenths.

======================================================

Explanation:

2.4 = 2 + 0.4

2.4 = 2 and 4/10

2.4 = 2 and 4 tenths

2.4 = two and four tenths

-------------------

Through similar reasoning,

6.2 = six and two tenths

And also,

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Notice how 6.2 - x translates into "difference of six and two tenths and a number"

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All of this is greater than -4.5 aka negative four and five tenths.

This points us to Choice B as the final answer.

7 0
3 years ago
Read 2 more answers
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Misha Larkins [42]

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