A theater has 990 total seats. There are r rows of seats in the

1 answer:

8 0

Answer:

990 TS / 45 S = R

R = 22

Step-by-step explanation:

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EleoNora [17]

I think the answer is x = -4.

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3 years ago

sukhopar [10]

Answer:

-10

Step-by-step explanation:

$a^{2} +(10+10)a+100$

$a^{2} +10a+10a+100$

$a(a+10)+10(a+10)$

$(a+10)(a+10)$

so,a=-10

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3 years ago

Anastaziya [24]

Answer: 1.07

Step-by-step explanation: multiply the percentage. for ex: 17.75 X .06 = 1.065

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alina1380 [7]

The second one is correct so its 2

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3 years ago

Romashka-Z-Leto [24]

Answer: lise will play 2 times deanna will play 4 times

Step-by-step explanation:

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3 years ago