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tresset_1 [31]
4 years ago
8

which of the following is a true statement about energy? a. energy can be created and destroyed. b. energy is never created nor

destroyed. c. energy is easily created, but cannot be destroyed. d. energy cannot be converted from one form to another.
Chemistry
1 answer:
noname [10]4 years ago
6 0
Statement C - Energy is easily created, but cannot be destroyed is true.
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2 years ago
If a patient\'s blood pressure is 145 over 65 mmHg, what is it in atmospheres (atm)
kicyunya [14]

Converting mmHg to atm is solved by division.

Example: Convert 745.0 to atm.

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Now, I am a medical student and we have never had to convert a BP (blood pressure) to atm from mmHg, only ever kPA. SO, I am going to take a guess here and say that when you do the work to solve this, you are going to convert the Systolic (upper #) which is the 145. You should get 0.190789 and then convert the Diastolic (lower #) which is 65. You should get 0.08552632.

So your fraction so to speak should read, 0.190789/0.08552632 or 0.190789 over 0.08552632

(Just to note that is way to low of a BP, although it is irrelevant) Best wishes and good luck. "Remember, never just look for the right answer, look for why it is the right answer!"

7 0
3 years ago
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aev [14]

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Explanation:

Is this clear?

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3 years ago
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