Ella and three friends run in a relay race that is 14 miles on each person runs equal parts of their race how many miles does ea
2 answers:
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Answer: 700.067 g
Step-by-step explanation:
Given : The pharmacist uses 67mg, 100g and 0.6 kg of drug to compound 3 separate prescription.
We know that 1 gram= 1000 milligram
and 1 kilogram = 1000 grams
Then, By UNITARY METHOD,
Now, We convert each amount of drug into grams as ,
AND
Now, the total drug used by Pharmacist (in grams) =
Hence, Pharmacist used 700.067 g of total drug.
Answer:
Step-by-step explanation:
Let's make this simple. Since we are given a ratio, that is the method we will use (as opposed to being told that the coordinate of the point that partitions the directed segment is one-third of the way from the first point to the second point. That's a different method). There is a formula for each of the coordinates we are looking for and they are:
and
where
a = 4 (from the ratio),
b = 3 (from the ratio),
x1 = 1, y1 = -6,
x2 = 8, y2 = 8 (those are from the endpoints of the directed segment). Filling in to find x first:
which simplifies down to
and then y:
which simplifies down to
so the coorinates are (5, 2).