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ArbitrLikvidat [17]
2 years ago
12

A square metal sheet has the side length of 1 cm. À circular hole of radius 2/5 cm is drilled in the middle of the sheet.

Mathematics
1 answer:
Nesterboy [21]2 years ago
8 0

Step-by-step explanation:

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3) Last year Kerry’s take home pay was £15 000 She spent 40% of her take home pay on rent. She used the rest of her take home pa
gregori [183]
3,000. You take 15,000 and multiply by .4 to get how much she spent on rent (6,000). They you subtract the rent money from her total pay to get her money that she spent on living expenses, clothes and entertainment in total (9,000). Since she spent her money in six parts (3+2+1), you divide 9,000 by 6 to get 1,500 to get each part. Since for entertainment she has two parts you multiply 1,500 by 2 to get 3,000.
4 0
3 years ago
2. There are 42 persons in a mathematics class, and everyone of them drinks either coffee or grape milk at
Basile [38]

Answer:

1.  8

2.  24

Step-by-step explanation:

The number of persons that drink grape milk only :

18 - 10 = 8

The number of persons that drink coffee :

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The number of persons that drink coffee only :

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5 0
2 years ago
121 as a fration simplifid
PSYCHO15rus [73]

Answer:

-1/1

Step-by-step explanation:

Is the another way to simplified, there's no other way besides that and 121.

4 0
3 years ago
Read 2 more answers
Please help me it’s really important to me
shepuryov [24]
1. b
2. e
3. a
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5. d
6. f
7. g
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hope this helps there is really no way of explaining you would have to study you theorems
7 0
3 years ago
Which represents where f(x) = g(x)?
djverab [1.8K]

Answer:

The second one.

Step-by-step explanation:

Both intercept twice at 0 and -4.

6 0
3 years ago
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