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IgorC [24]
3 years ago
15

Which action is one of the main functions of the circulatory system?

Mathematics
1 answer:
Tema [17]3 years ago
8 0

Answer:

A. delivering substances to the cells of the body

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Is it bad to have a math assignment you don't get?
BlackZzzverrR [31]

Answer:

Yes, if yo get an assignment that you don't get, ask the teacher to explain it to you.

Step-by-step explanation:

7 0
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Whats 200+300= plz get it right
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Answer:

200+300=500

Step-by-step explanation:

200+300=500 or 100+400=500

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Please help! Thanks! Show work!
geniusboy [140]
Answer: The toy should be 2.4 inches tall

------------------------------------
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Explanation:

First convert 6 ft to inches
6 ft = (6 ft)*(12 in/1 ft) = (6*12) inches = 72 inches

So, 6 ft = 72 inches

The toy is manufactured with a scale of 1:30 meaning that the toy is 1 unit tall compared to the soldier which is 30 units tall. The soldier is 30 times taller than the toy. We can therefore form the ratio

1/30 = x/72

where x is the height of the toy soldier in inches

Cross multiply and solve for x

1/30 = x/72
1*72 = 30*x
72 = 30*x
72/30 = 30*x/30
72/30 = x
x = 72/30
x = 12/5
x = 2.4

So the toy should be 2.4 inches tall.

Note how 30 times 2.4 gives us
30*2.4 = 72
which fits with the theme that the real soldier is 30 times taller than the toy counter part.


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Dr. Hall files 320 insurance claims every month. if 5% of those claims are rejected, how many claims are rejected? How many are
prisoha [69]
16 are rejected
304 are accepted
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Jessica bakes 112 muffins in 7 batches. How many muffins does each batch contain?
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Solve 112 divided by 7 to find the number of muffins in each batch.

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