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vladimir1956 [14]
3 years ago
10

1. 4x + 5 + 7y + 3x *

Mathematics
2 answers:
dsp733 years ago
6 0

Answer:

7x + 7y + 5

Step-by-step explanation:

(1st put the like terms together like)

Q) 1. 4x + 5 + 7y + 3x *

= 4x + 3x + 7y + 5

= 7x + 7y + 5

(now this is the final answer 7x + 7y + 5)

Hope u understand it and this was the method taught by my teacher.

ddd [48]3 years ago
4 0

Step-by-step explanation:

7y +7x +5 = > answer

hope this will be helpful to you.

plz mark my answer as brainlist plzzzz

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A seat on a Ferris wheel is level with the center of the wheel. The diameter of the wheel is 210 feet (ft). If the wheel
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Answer:

The change in the height of the seat of the Ferris wheel is a reduction in height of approximately 74.25 feet

Step-by-step explanation:

The given information are;

The position of the seat on the Ferris wheel = The center level of the wheel

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The height of a point on the Ferris wheel is given by the relation;

h = A·cos(b·x + c) + d

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Answer:

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Step-by-step explanation:

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