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Sedbober [7]
3 years ago
11

Mike had 228 dollars to spend on 7 books. After

Mathematics
2 answers:
monitta3 years ago
8 0

Answer:

$30

Step-by-step explanation:

We know that the cost of all of the books was 228 - 18 = 210 dollars because Mike had 18 dollars left over. Assuming that each book cost the same amount, we know that each book costs 210 / 7 = $30.

mixas84 [53]3 years ago
3 0

Answer:

$30

Step-by-step explanation:

Total amount Mike had = $228

Amount remaining = $ 18

Amount spent on books = 228 - 18 = $210

Cost of wach book = 210/7 = $30

Cost of each book is 30 dollars.

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Thepotemich [5.8K]

<u>Answer:</u>

The given statement is False statement

<u>Explanation:</u>

We are given that Jaime has blown out a number of candles equal to his age on each of his birthday till now and he is 9 years old now so the total number of candles blown by him all his life is given by the

arithmetic series

1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 and

not the arithmetic series

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so the given statement is false.

6 0
3 years ago
What is -2(x+6)+x? Simplify
andrezito [222]

Answer:

Step-by-step explanation:

-x-12

6 0
3 years ago
A + b + c =-10 <br> x + y + z =-10<br><br> what is <br> −6c−6b+6z+6x+6y−6a?
shutvik [7]
I’m not to sure I was wondering the same thing
4 0
3 years ago
What is 24-(-6) because in confused
Natasha2012 [34]

Answer:

30

Step-by-step explanation:

24 - (-6)

Apply rule : -(-a) = a

Negative (-) times a negative (-) is positive (+).

24 + 6

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7 0
3 years ago
Read 2 more answers
2(3x - 1) + 2(4x + 5) = 8
tigry1 [53]

Answer:

x=0

Step-by-step explanation:

2(3x - 1) + 2(4x + 5) = 8

Distribute

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Combine like terms

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Subtract 8 from each side

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14x =0

Divide each side by 14

14x/14 = 0/14

x=0

3 0
3 years ago
Read 2 more answers
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