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A theater has 27 rows with n seats in each row. Which expression shows how many seats are in the entire theater?

A Theater Has 27 Rows With N Seats In Each Row Which Expression Shows How Many Seats Are In The Entire Theater class=

Sagot :

Answer:

27*n

Step-by-step explanation:

A theater has 27 rows with n seats in each row. Which expression shows how many seats are in the entire theater?

27n or 27*n

You got it right.

Ex: A theater has 27 rows with 2 seats in each row.  Which expression shows how many seats are in the entire theater?

27*2 = 54 seats

Hope this helps!

The expression showing the number of seats in the considered entire theater is given by: Option A: [tex]27 \times n[/tex]

How to interpret integral multiplication?

Suppose that there are two positive integer numbers( numbers like 1,2,3,.. ) as [tex]a[/tex] and [tex]b[/tex]

Then, their multiplication can be interpreted as:

[tex]a \times b = a + a + ... + a \: \text{(b times)}\\\\a \times b = b + b +... + b \: \text{(a times)}[/tex]

For example,

[tex]5 \times 2 = 10 = 2 + 2 + 2 + 2 + 2 \: \text{(Added 2 five times)}\\or\\5 \times 2 = 10 = 5 + 5 \: \text{(Added 5 two times)}[/tex]

Now, for the considered situation in the problem's statement, we are specified that:

  • Each row has n seats.
  • Total 27 rows are there in the theater.

So, total number of seats = n + n + ... + n (27 times) = [tex]27 \times n[/tex]

Thus, the expression showing the number of seats in the considered entire theater is given by: Option A: [tex]27 \times n[/tex]

Learn more about multiplication here:

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