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tatyana61 [14]
3 years ago
13

An auditorium has 20 rows of seats. there are 20 seats in the first row, 21 seats in the second row, 22 seats in the third row,

and son on. how manny seats are ther in all 20 rows
Mathematics
1 answer:
navik [9.2K]3 years ago
6 0
THE ANSWER WILL BE 590.00
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A salesperson had $240000 in sales last year,which is 60% is the sale she had this year Write an equation that finds the amount
Alenkinab [10]
A salesperson had 240,000 in sales last year.....which is 60% of the sales she had this year....
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kicyunya [14]

Answer: 6.501

Step-by-step explanation:

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2 years ago
If x=4, calculate the value of: x2 +2x
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We simply need to plug in x = 4 into x² + 2x

So plugging in x = 4, we get:

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3 years ago
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