2 years ago

15 cm 15 cm 16 cm 20 cm 57 cm What is the perimeter of the polygon?

Mathematics

1 answer:

Natasha2012 [34]2 years ago

6 0

Answer:

Step-by-step explanation:

15 x 16=240 x 2= 480

57 x 20= 1140

1140 + 480 = 1620

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3 years ago

A factory packed 9600kg of flour in to small bags and large bags. Each small bag contained 3kg of flour and each large bag conta

yawa3891 [41]

Answer:

696 large bags of flour were packed.

Step-by-step explanation:

Let large bags of flour be 'y'

Let small bags of flour be 'x'. That is x=2040 (according to the question)

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3 years ago

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tatiyna

Answer:

x = -3/10

Step-by-step explanation:

Solve for x by substituting y = 3x into the other equation:

2x - 4y = 3

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2 years ago

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Someone please help me!!

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Answer:

no it is not

Step-by-step explanation:

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