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Serga [27]
3 years ago
14

What is x? 400=12(x + 25)

Mathematics
2 answers:
Gnesinka [82]3 years ago
4 0

Answer:

2

5

3

=

Step-by-step explanation:

thats what i got from google

Sati [7]3 years ago
4 0

Answer:

I think the answer is x=8.3

Step-by-step explanation:

400=12(x + 25)

400=12x + 300

400   -     300

100=12x

100 / 12

8.3333continued

so I think the answer is x=8.3

I hope it's right

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Answer:

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Step-by-step explanation:

The requirements for a shape to be qualified as a rectangle are that there must be four sides, two sets or parallel sides, and four right (90 degree) angles. The requirements for a square are that all sides must be equal in length and that there must be four right angles. Since the requirements of a square fit under those of a rectangle, all squares are rectangles.

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In a sweet shop you can buy packets of mints for 20p each and bars of chocolate for 30p each. The total cost of m packets for mi
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Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
Write a two-step equation involving division and addition that has a solution of x equals -25
algol13
 x = -25
<u>+25+25
</u>x + 25 = 0
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4 0
3 years ago
Alright, second part of Absolute Value Homework.. For part c i need a number line that looks like the one i have attached please
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Answer:

a.  -0.01 < x - 8 < 0.01

b.  7.99 < x < 8.01

c.  see attachment

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Step-by-step explanation:

-0.01 < x - 8 < 0.01

-0.01 < x - 8   and   x - 8 < 0.01

7.99 < x                     x < 8.01

Write this as:   7.99 < x < 8.01

On graph the 7.99 and 8.01 are very near to each other and represented via open red circle.

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3 years ago
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