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Gwar [14]
3 years ago
14

a total of 17,100 seats are available for the next hockey game. If 62% of the tickets have been sold how many seats are in the a

rena
Mathematics
1 answer:
RideAnS [48]3 years ago
6 0
A(100-62)/100=17100  multiply both sides by 100

a(100-62)=1710000  combine like terms on left side

38a=1710000  divide both sides by 38

a=45000

So the arena has a total of 45000 seats.
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PLZ HELP DUE AT 12
aleksandrvk [35]

Answer:

The first one would be m^30n^20p^30  

And the second one would be a^2 / d^4  

Step-by-step explanation:

For 1, you have to multiply the inner exponents by the outer one so you get (m^12n^8) times (m^18n^12p^30). Then you mutiply the two together, so you add the exponents, where you get m^30n^20p^30.

For 2, since you're dividing, you have to subtract the exponents so you get a^2d^-4, but since you shouldn't have the negative you turn it into a^2 / d^4

Hope this helps :)

4 0
3 years ago
Which is the simplified form of the expression?
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Given:

Consider the given expression is:

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Using distributive property, it can be written as:

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