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Karo-lina-s [1.5K]
2 years ago
13

Please help me find the area of this shape

Mathematics
2 answers:
umka21 [38]2 years ago
4 0

<u>Answer:</u>

  • The area of the shaded shape is 62 m².

<u>Step-by-step explanation:</u>

<u>Area of shape: (7 x 4) + (9 x 3) + (7 x 1)</u>

  • => 28 + 27 + 7
  • => 62 m²

<u>Hence, </u><u>the area of the shaded shape is 62 m².</u>

Please check the PDF file for work.

Hoped this helped.

BrainiacUser1357

Download pdf
natulia [17]2 years ago
3 0

Answer:

62m squared

Step-by-step explanation:

Area= Length x Width. To figure out the area of a strange shape, you should divide it into portions. The top section would be calculated as 4x7=28. The second long and skinny rectangle at the middle is 3x10 (the three being from 7-4 and the 10 from 14-10, both values being the remainder of the space without the first shape), which equals 30. The final shape is the rectangle at the bottom, and to calculate its area the equation would be 1x4=4. You add all these values together (28+30+4) to get 62 metres squared (dont forget the sqaured!).

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I will rewrite the question for better understanding:

Ashley recently opened a store that uses only natural ingredients. She wants to advertise her products by distributing bags of samples in her neighborhood. It takes Ashley 2/3 of a minute to prepare one bag. It takes each of her friends 75% longer to prepare a bag. How many hours will it take Ashley and 4 of her friends to prepare 1575 bags of samples?

Answer:

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Explanation:

<u>1) Time it takes Ashley to preprate one bag: </u>

  • 2/3 min

<u>2) Time it takes each friend of Ashley: 75% more than 2/3 min</u>

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<u>3) Time it takes Ashley and the 4 friends working along to prepare one bag:</u>

  • Convert each time into a rate, since you can set that the total rate of Ashley along with her four friends is equal to the sum of each rate:

  • Rate of Ashley: 1 bag / (2/3) min = 3/2 bag/min

  • Rate of each friend: 1 bag / (7/6) min = 6/7 bag/min

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<u>4) Time of prepare 1575 bags of samples:</u>

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You invested a total of $9,000 at 4 1/2 % and 5% simple interest. During one year, the two accounts earned $435. How much did yo
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Answer:

The amount invested at 4.5% was \$3,000

The amount invested at 5% was \$6,000

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