A sum of money in the ratio of 3:4:5. the smallest share is $240. find the largest share what is the total money shared
1 answer:
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Answer:
The mass of half a liter of water is 500g, that is, 0.5kg.
Step-by-step explanation:
Density is mass divided by the volume, that is:
Here, we have to be careful. Since the density is in grams per cm³, m has to be in grams and v in cm³.
We have that:
What is the mass of half a liter of water?
One liter is 1000 cm³.
So half a liter is 1000/2 = 500 cm³, which means that
Then
The mass of half a liter of water is 500g, that is, 0.5kg.
15)
m = Miguel Indurian titles amount l = Lance Armstrong titles amount
they both won titles to the tour de france, if we add all together, they sum up to 12 for both of them
so.. whatever "m" and "l" are, we could say that m + l = 12
now... Miguel won 2 fewer than Lance, so, whatever "l" is, m = l - 2
thus
solve for "l", to see how many Lance won
how many did Miguel win? well, m = l - 2
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17)
c = mgs amount in 12oz cup of regular coffee at starbucks
d = mgs amount in 12oz cup of regular decaffeinated coffee at starbucks
we know the regular coffee cup, has 13 times more than the decaf, same 12ouncer
thus whatever "c" and "d" are, we know that c = 13d
both 12ouncers put together, yield 280mgs of caffeine
so, one could say that whatever "c" and "d" are, c + d = 280
thus
solve for "d" to see how much is in the decaffed cup
the regular coffee cup? well c = 13d
m = Miguel Indurian titles amount l = Lance Armstrong titles amount
they both won titles to the tour de france, if we add all together, they sum up to 12 for both of them
so.. whatever "m" and "l" are, we could say that m + l = 12
now... Miguel won 2 fewer than Lance, so, whatever "l" is, m = l - 2
thus
solve for "l", to see how many Lance won
how many did Miguel win? well, m = l - 2
---------------------------------------------------------------------------------
17)
c = mgs amount in 12oz cup of regular coffee at starbucks
d = mgs amount in 12oz cup of regular decaffeinated coffee at starbucks
we know the regular coffee cup, has 13 times more than the decaf, same 12ouncer
thus whatever "c" and "d" are, we know that c = 13d
both 12ouncers put together, yield 280mgs of caffeine
so, one could say that whatever "c" and "d" are, c + d = 280
thus
solve for "d" to see how much is in the decaffed cup
the regular coffee cup? well c = 13d
The answer is d. (-3,8.)
