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3 years ago

HELP ASSAPP WILL MARK BRAINIEST!!!!!!

Mathematics

1 answer:

kobusy [5.1K]3 years ago

7 0

Answer:

The weight of each large box = 18.25 kgs

The weight of each small box = 13.25 kgs

Step-by-step explanation:

Lets L = weight of large box and S = weight of small box

2L + 6S = 116

5L + 3S = 131

Multiply equation 5L + 3S = 131 by (-2)

-10L - 6S = -262

So now you have 2 equations

2L + 6S = 116

-10L - 6S = -262

---------------------------Add to eliminate S

-8L = - 146

L = 18.25

2(18.25) + 6S = 116

36.5 + 6S = 116

6S = 79.5

S = 13.25

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3 years ago

Read 2 more answers

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3 years ago

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Ivanshal [37]

Answer:

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Step-by-step explanation:

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3 years ago

Pump 1 can empty a pool in 9 hours while Pump 2 can empty the same pool in 12 hours. If the two pumps worked together, how long

ruslelena [56]

Answer:

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2 years ago

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Paha777 [63]

Answer:

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Step-by-step explanation:

Hi there!

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I hope this helps!

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3 years ago