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Paraphin [41]
2 years ago
15

(4x + 8) + (9x - 3) = 53 i don’t know how to do this i’m slow.

Mathematics
2 answers:
PtichkaEL [24]2 years ago
5 0

Answer:

your soulution is

1 3 + 5

egoroff_w [7]2 years ago
5 0

Answer:

x = 3.692307.... its repeating... as a fraction it would be 3  9/13

Step-by-step explanation:

(4x + 8) + (9x - 3) = 53                                

4x + 9x + 8 - 3 = 53

13x + 5 = 53

      - 5    - 5

13x = 48

13x / 13 = 48 / 13

x = 3.692307.... its repeating... as a fraction it would be 3  9/13

Hope This Helps :)

Plz Mark Brainliest if correct!!!

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N76 [4]

Answer:

\boxed{\text{144.33 m}^{2}}

Step-by-step explanation:

The scale factor (C) is the ratio of corresponding parts of the two pyramids.  

The ratio of the areas is the square of the scale factor.

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4 0
3 years ago
Two boxes are shaped as right rectangular prisms. The larger box is has a length of 24 cm, a width of 10 cm, and a height of 30
Vilka [71]
The dimensions of the smaller box are half those of the larger box. This means that:
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3 years ago
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8 0
2 years ago
Help please. .....................
viva [34]

we can use formula

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now, we can find a and b

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