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Nadya [2.5K]
3 years ago
15

Help pls.............​

Mathematics
1 answer:
velikii [3]3 years ago
7 0

Answer:

a is the right answer I calculated it

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With compound interest, what happens when you start compounding more and more frequently?
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3 0
3 years ago
at the movie theatre, child admission is $5.20 and adult admission is $9.00. on Monday, 132 tickets were sold for a total sales
kakasveta [241]

Answer:

That day 51 child tikets were sold

Step-by-step explanation:

To do this problem we have to make 2 equations, one that represents the number of entries and the other that represents the money

x = child tickets

y = adult tickets

x + y = 132

x * $5.20 + y * $9.00 = $994.20

First we have to solve for the x in the first equation

x + y = 132

x = 132 - y

Now we replace the x with (132 - y) in the second equation

x * $5.20 + y * $9.00 = $994.20

(132 - y) * 5.20 + y * 9.00 = 994.20

686.4 - 5.2y + 9y = 994.2

-5.2y + 9y = 994.2 - 686.4

3.8y = 307.8

y = 307.8/3.8

y = 81

We replace y with its value in the first equation

x = 132 - y

x = 132 - 81

x = 51

That day 51 child tikets were sold

6 0
3 years ago
Read 2 more answers
What is the answer??????​
Alex73 [517]

Answer:

6.66

Step-by-step explanation:

20 / 3 = 6.666....

It is approximately be written as 6.66

6 0
3 years ago
Read 2 more answers
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