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melisa1 [442]
4 years ago
13

4a+4a-4a+b waht is the southion

Mathematics
1 answer:
xeze [42]4 years ago
7 0
I guess it is 3a + b, that is the only answer with the information given.
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The pupils of a school came to school by bus by bicycle and on foot . 48% of the pupils came to school by bus and 24% came by bi
yKpoI14uk [10]

Answer:

28%

Step-by-step explanation:

total percent is 100%

we could rewrite the equation as:

48% + 24% + f = 100%

72% + f = 100%(subtract 72 on both side)

f = 28%

5 0
3 years ago
Every integer greater than 2 is a sum of two prime numbers. Prove that if you can. (only proofs will be accepted)
Mazyrski [523]

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: You currently cannot prove this, but people are working on a proof to say it's true

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4 0
3 years ago
John scored 17 out of 30 in the Entrepreneurship test calculate his marks in percentage give your answer to one decimal place​
Vesnalui [34]

Answer:

well, one john isnt that smart . he scored a 57% (0.5666....repeating)

Step-by-step explanation:

17 divided by

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4 0
3 years ago
X(y - 4)<br> I’m very bad at this
chubhunter [2.5K]

Answer: That would be xy−4x <3 hope it helps

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3 years ago
I need helpppppppppp
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I think only one way
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