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zmey [24]
3 years ago
8

Of the 800 people at the concert, 42% of them are teenagers. How many teenagers are at the concert?

Mathematics
2 answers:
vovikov84 [41]3 years ago
7 0

Answer:

There are 336 teenagers in the concert. Please Mark me brainliest if I am correct thank you and have a nice day.

Step-by-step explanation:

Alex17521 [72]3 years ago
3 0

Answer: 336 teenagers

Step-by-step explanation: 42 percent = 21/50.

21/50 times 800 = 336!

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The length of a rectangular deck is five times it's width if the decks perimeter is 24 feet what is the decks area
miv72 [106K]

Answer:

20 square feet

Step-by-step explanation:

The length of a rectangular deck is five times it's width if the decks perimeter is 24 feet what is the decks area

Step 1

We find the Length and Width of the deck

Perimeter of a rectangle = 2L + 2W

The length of a rectangular deck is five times it's width

W = Width

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Step 2

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2 years ago
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Hope this helps.
4 0
2 years ago
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