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kirill115 [55]
2 years ago
12

An arena is hosting a concert. At the most, the arena can hold 8,500 people. If tickets have already been sold to 6,900 people,

what is the highest number of tickets that can still be sold?
Mathematics
1 answer:
ElenaW [278]2 years ago
8 0

Answer:

Subtract 6,900 from 8,500 to get the highest number of tickets that can still be sold which is 1,600.

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Answer:

55

Step-by-step explanation:

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3 years ago
Calculate the second moment of area of a 4-in-diameter shaft about the x-x and yy axes, as shown.
Keith_Richards [23]
Second moment of area about an axis along any diameter in the plane of the cross section (i.e. x-x, y-y) is each equal to (1/4)pi r^4.
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3 years ago
Any help would be appreciated
vodomira [7]

Answer:

Total area to be painted in gold = 24000 cm²

Step-by-step explanation:

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Total standing stairs = 4

Therefore, height or width of one standing stair as shown in the picture,

= \frac{120}{4}

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Every horizontal and vertical stair has the same area.

Area of one stair = Length × Width

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Total area to be painted in gold = 8 × Area of one stair

                                                     = 8 × (3000)

                                                     = 24000 cm²

Total area to be painted in gold = 24000 cm²

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2 years ago
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ira [324]

Step-by-step explanation:

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Answer:

7

Step-by-step explanation:

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5 0
3 years ago
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