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marin [14]
3 years ago
5

What is the perimeter of a rectangle which measures 300m long and 78m 60 cm wide?​

Mathematics
1 answer:
Paraphin [41]3 years ago
8 0

Answer:

75720cm or 757.2m

Step-by-step explanation:

300m = 30000cm

78m & 60cm=7860cm

perimeter of rectangle = 2(length) + 2(width)

2(30000) + 2(7860) = 75720cm or 757.2m

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Answer:

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Step-by-step explanation:

Let

x = charge before he put his prices up

New charge = R320

Percentage increase in price = 7%

x + 7% of x = 320

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x + 0.07x = 320

1.07x = 320

x = 320/1.07

x = 299.06542056074

Approximately

x = R290.1

Charge before he put his prices up = R290.1

4 0
2 years ago
In the following Earliest Start Time (EST) graph, assume each unit of time is an hour.
Stels [109]

8

Step-by-step explanation:

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  • An arrow running between two event circles shows the activity needed to complete that task.
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7 0
3 years ago
Need help due in 3 minutes!!!!
Yanka [14]

Answer:

ENQEU

Step-by-step explanation:

4 0
2 years ago
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If the denominar is 25 what is the numrater
Svetllana [295]

Answer:

The answer is 12

Step-by-step explanation: Hope you got it

7 0
3 years ago
I have no idea how to complete this question 3.
Lady bird [3.3K]

Answer:

44x+49 is a factor of 44x+49

Step-by-step explanation:

4 x 4 = 16x

16x + 28x = 44x

a variable cannot be added with a number without a variable

so 44x + 49 is the answer

7 0
3 years ago
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