2 years ago

A manufacturer packages coffee beans in 50 kg

Mathematics

1 answer:

WARRIOR [948]2 years ago

7 0

Answer:

49.65-50.35

Step-by-step explanation:

0.7% of 50 is 0.35. We can find the range by first subtracting that from 50 which is 49.65, then adding it to get 50.35.

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larisa [96]

Y+x=98
y-x=22

I'm going to use elimination.

y+x=98
y-x=22
-----------
2y+0x=120 SIMPLIFY 2y=120 SIMPLIFY y=60.

Substitute that into either equation and you get y=60 and x=38

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3 years ago

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Answer:

Graph is attached below.

Step-by-step explanation:

If you want to solve for the variable x,

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For health reasons, Sarah needs to limit her fat intake to 25% of the total calories consumed in a day. If the fat intake is 550

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Sam has twice as many books as Jim. If Sam gives 12 books to Jim, they will have the same number of books. How many books do the

Neko [114]

Alright, lets get started.

Suppose number of books Jim have = x

Sam has twice as many books as Jim. So,

Number of books Sam have = 2x

If Sam gives 12 books to Jim, they will have the same number of books.

When Sam gives 12 books, his remaining books will be $= 2x - 12$

When Jim gets 12 books from Sam, his books will be $= x + 12$

And as per given question, they both now have equal books, so

$2x - 12 = x + 12$

Adding 12 in both sides

$2x - 12 + 12 = x + 12 + 12$

$2x = x + 24$

Subtracting x from both sides

$2x - x = x + 24 - x$

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It means Jim has number of books = 24

So, Sam has numberof books = $24 * 2 = 48$

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marishachu [46]

Answer:

0.375

Step-by-step explanation:

3/8=0.375, use a calculator for this or long division

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