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Sonbull [250]
3 years ago
6

Four hundred tickets were sold for school play. General admission tickets were $4, while student tickets were $3. If the total t

icket sales were $1350, how many of each type of ticket were sold?
Mathematics
1 answer:
astra-53 [7]3 years ago
3 0

Answer: About 337 for admission & 450 student ones.

Step-by-step explanation:

Divide 1350 / 4 = 337.5 (Notice how I put about)

Divide 1350 / 3 = 450

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Refer to the attachment as well !

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Answer:

\boxed{\pink{\tt \leadsto Sum \ of \ first \ five \ terms \ is \ 50 . }}

Step-by-step explanation:

Given that , the sum of the first nine terms of an arithmetic series is 162 and the sum of the first 12 terms is 288.

\boxed{\red{\bf \bigg\lgroup For \ answer \ refer \ to \ attachment \bigg\rgroup  }}

<h3><u>Related</u><u> </u><u>Infor</u><u>mation</u><u> </u><u>:</u><u>-</u><u> </u></h3>

• The sum of n terms of an AP is

\boxed{\orange{\sf S_n = \dfrac{n}{2}[2a+(n-1)d] }}

• nth term of an AP is given by ,

\boxed{\blue{\sf T_n = a+(n-1)d }}

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