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baherus [9]
3 years ago
13

Question 4 of 9 (7 + 1) + 8 = 7+ (1 + 8) A. True B. False

Mathematics
2 answers:
stiv31 [10]3 years ago
8 0

Answer:

trueeeeeeeeeeeeeeeeeeeeee

IgorC [24]3 years ago
6 0

Answer:

A true

Step-by-step explanation:

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How many decimeters are there in 4.5 kilometers
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45000

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3 years ago
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A book agent charges 15% to represent an author. If the agent earns $4.5 thousand from a book deal, how much does the author ear
netineya [11]

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Step-by-step explanation:

15/100 = 4500/x , we use this proportion to find out how much the entore book deal was.  When you multiply 4500 x 100 and divide by 15, it gives you an answer of 30,000.  30,000 is the value of the book deal.  The agent gets 15% but the entire deal would be worth 100%.  We subtract 15% from 100% to get 85%.  85% is what the author will receive.  85% of 30,000 is $25,500. We find the answer by multiplying 30,000 by 0.15. 0.15 is the decimal equivalent of 15.

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4 years ago
Round 127.819 to the nearest tenth
jeka57 [31]
I'm pretty sure its 127.8
7 0
3 years ago
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Please help meeeeeeeeeee
vova2212 [387]

Answer:

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6 0
3 years ago
The probability of getting a 6 after rolling a fair dice 16.
Butoxors [25]

Answer:

P(6) = 5

Step-by-step explanation:

The dice is cast 30 times (k = 30)

So if the big numbers apply, then you would expect the outcome to be evenly distributed, meaning

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____ +

30 casts in total (evenly distributed over all numbers of the dice)

P(6) = 1/6 * 30

P(6) = 5

4 0
3 years ago
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