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motikmotik
3 years ago
6

Tickets to a concert went on sale at 10 a.m. by 12 p.m. 208 tickets have already been sold at this rate how many tickets will be

sold in the first 5 hours of the tickets go on sale
A. 520
B. 1,040
C. 41.6
D.728​
Mathematics
1 answer:
kotegsom [21]3 years ago
3 0

Answer:

We conclude that 520 tickets will be sold in the first 5 hours of the tickets go on sale.

Hence, option A is true.

Step-by-step explanation:

Given that the tickets to a concert went on sale at 10 a.m. by 12 p.m.

  • 10 a.m. by 12 p.m means the total number of hours = 2 hours

Given that the tickets sold in 2 hours = 208

Thus,

Unit rate = 208 tickets / 2 hours

              = 104 tickets per hour

Therefore,

Tickets sold in the first 5 hours of the tickets go on sale:

104 × 5 = 520 tickets

Therefore, we conclude that 520 tickets will be sold in the first 5 hours of the tickets go on sale.

Hence, option A is true.

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Answer:

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Step-by-step explanation:

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⇒ a +(10-1)d=32

⇒ a+9d=32

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Now substitute into the second equation and solve for d

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Therefore, the equation is: a_n=-301 +37(n-1)

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