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Vladimir79 [104]
3 years ago
9

What is the area of the triangle?

Mathematics
1 answer:
hammer [34]3 years ago
4 0

Answer:

21

Step-by-step explanation:

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313 people were surveyed in total. 183 of the people surveyed are from East Harlem and 130 people are from the Upper East Side.
borishaifa [10]

1. The percentage of people surveyed in East Harlem is 58.5%

2. The percentage of people surveyed in Upper East Side is 41.5%

From the question given above, the following data were obtained:

  • People surveyed in East Harlem = 183
  • People surveyed in Upper East Side = 130
  • Total people surveyed = 313

1. Determination of the percentage of people surveyed in East Harlem.

  • People surveyed in East Harlem = 183
  • Total people surveyed = 313
  • Percentage of East Harlem =?

Percentage of East Harlem = (people surveyed in East Harlem / Total) × 100

Percentage of East Harlem = (183/313) × 100

Percentage of East Harlem = 58.5%

2. Determination of the percentage of people surveyed in Upper East Side.

  • Percentage of East Harlem = 58.5%
  • Total percentage = 100%
  • Percentage of Upper East Side =?

Percentage of Upper East Side = (Total percentage) – (Percentage of East Harlem)

Percentage of Upper East Side = 100 – 58.5

Percentage of Upper East Side = 41.5%

Learn more about percentage:

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7 0
2 years ago
PLEASE ANWSER CORRECTLY!! I WILL MARK BRAINIEST!!!
mars1129 [50]

Answer:

x = 8

z = 93°

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3 years ago
If the length of rectangle is x + 4 and the width is 3x - 5 what is the perimeter?
statuscvo [17]

Answer:

8x-2

Step-by-step explanation:

l = x+4

w = 3x-5

The perimeter is

P =2(l+w)

   = 2(x+4+3x-5)

Combine like terms

   = 2(4x-1)

Distribute

   = 8x-2

6 0
3 years ago
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URGENT!!!!!!!! HELP ASAP TIMED!!!!!!!!!!!!!!!
sergey [27]

Answer:

what. omg what if is this

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3 years ago
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In one season a basketball team won 60 games and lost 20 games what are the ratios of games won to games lost
Nutka1998 [239]

Answer:  3:1

Step-by-step explanation: For every 3 wins, there is 1 loss. 60/20=3    20/20=1.

7 0
1 year ago
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