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Marta_Voda [28]
3 years ago
11

If 4 workers take 900 hours to finish a project, how long will it take 8 workers to complete the same project?

Mathematics
1 answer:
butalik [34]3 years ago
6 0

Answer: 350

Step-by-step explanation: If you multiply the amount of <em>workers</em> by two, then you divide the amount of <em>time </em>by two, and vice versa. So, in other words, whatever number you multiply the workers by, divide the time by that same number. I hope this helps!

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Because 1/4 is a fractional number, it is also a ratio which means it is Rational. :)
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WILL GIVE BRAINLIEST IF CORRECT!!
alexgriva [62]

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Step-by-step explanation:

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Colin invests £2350 into a savings account. The bank gives 4.2% compound
marin [14]

Answer:

Answer:

£3692

Step-by-step explanation:

A = p(1 + r/n)^nt

Where,

A = future value

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t = 6

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= 2770.42(1 + 0.049)^6

= 2770.42(1.049)^6

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5 0
3 years ago
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4 0
4 years ago
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