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padilas [110]
3 years ago
13

I NEED HELPPPPPP!!!! √−100 =___+___i

Mathematics
1 answer:
AURORKA [14]3 years ago
5 0

Answer:

0+10i

Step-by-step explanation:

sqrt(-100)

sqrt(-1) * sqrt(100)

The sqrt(-1) = i

i ( 10)

There is no real component and the imaginary part is 10

0 + 10i

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The Opera House sells an average of 1,700 tickets per night when the price of each ticket is $25. An employee of the Opera House
irakobra [83]
So here's the solution to the problem:

Calculate the average sell:

1,700 * $25 = $42,500 (revenue)

And if the Opera House wants to increase their revenue:

The price of a ticket will be:

$25 - x (where x is the number of 1-dollar decreases)

The number of tickets in total:

1,700 + 200x

Therefore the equation is:

(1,700 +200x) * ( 25 - x ) = 55,000

We can also solve this equation, but the solutions are not whole numbers.

x 1 = 5.89 and x 2 =10.6

For x = 6 (6 times 1 - dollar decreases):

( 1,700 + 200 * 6 ) * ( 25 - 6 ) = ( 1,700 + 1,200 ) * 18

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3 0
3 years ago
Can someone help and show how this is done
blondinia [14]

Answer:

18x+5

Step-by-step explanation:

Rhe perimeter of a triangle is the sum of its three sides which here are (6x-3), (5x+6), (7x+2).

So we add them all up, 6x-3+5x+6+7x+2=18x+5

8 0
3 years ago
Read 2 more answers
I need helpp...........
Rama09 [41]

Answer:

14

Step-by-step explanation:

(2 x 6) + ( \sqrt{16\\} - 8 ÷ 2^2) =

12 + (4 - 8 ÷ 4)

12 + (4 - 2)

12 + 2

14

5 0
2 years ago
Mr. Daniel has 1 2/3 acres of land in which he plans to fertilize. If each bag of fertilizer covers 1/9 of an acre and be bought
tensa zangetsu [6.8K]
He will have 5 bags leftover.
7 0
3 years ago
Read 2 more answers
Ill mark brainliest pl pls help me
blondinia [14]

Answer:

1. e

2. c

Step-by-step explanation:

1. e. table

The question displays a table that organizes the data

2. c

When you compare the x and y values of a relationship, in this case the b and t variables, you use a ratio.

8 0
3 years ago
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