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vekshin1
4 years ago
5

Forty times the sum of forty-three and fifty seven

Mathematics
2 answers:
Crank4 years ago
4 0

Answer: 4000

Step-by-step explanation:

40(43+57)

40(100)

4000

taurus [48]4 years ago
4 0

Answer:

3600

Step-by-step explanation:

(43+47)*40

=90*40

=3600

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4 years ago
A watch has a circular surface on a background that is a regular octagon. find the area of the octagon. then find the area of th
Ivan

The area of the section described above is 1.63cm^{2}. The solution was arrived at by using the knowledge of the area of polygons.

<h3>What is the solution to the above question?</h3>

To solve the above, one would need to first derive the area of the polygon, then derive the area of the inscribed circle.

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See the attached for the full solution.

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8 0
2 years ago
My question is what is. 6x +5–2x=-19
Lesechka [4]

Answer:

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Step-by-step explanation:

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5 0
4 years ago
What is the square root of 19
maw [93]
<span>the</span> root of 19 is 4.36
7 0
3 years ago
Read 2 more answers
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Vera_Pavlovna [14]

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Step-by-step explanation:

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