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Ksivusya [100]
3 years ago
10

A regular 12-oz beer is about 5% alcohol. This works out to about 14.03 grams of alcohol per beer. If the driver drank two beers

, how many grams of alcohol did he consume?
The driver weighs about 160 lbs. What is his body weight in kg? What is his body volume in mL? (1 lb = 0.45 kg) (1 kg = 1000 mL)
For most males, 68 percent of the body is water. What is the volume of water in the driver’s body in mL?
Use the above information to calculate BAC.
The measured BAC was 0.12%. Was the driver telling the truth about how much he drank? Calculate the difference between the two BAC percentages.
If the driver had really consumed only two beers, would he have been arrested for DUI? Explain.
Mathematics
1 answer:
solong [7]3 years ago
7 0

Answer:

A regular 12-oz beer is about 5% alcohol. This works out to about 14.03 grams of alcohol per beer. If the driver drank two beers, how many grams of alcohol did he consume? <u>28.06 grams</u>

The driver weighs about 160 lbs. What is his body weight in kg? What is his body volume in mL? (1 lb = 0.45 kg) (1 kg = 1000 mL)  <u>72.57 kg/72,560 mL</u>

For most males, 68 percent of the body is water. What is the volume of water in the driver’s body in mL?  <u>49,350 mL</u>

Use the above information to calculate BAC.  <u>0.0569%</u>

The measured BAC was 0.12%. Was the driver telling the truth about how much he drank? Calculate the difference between the two BAC percentages.  <u>No. 0.0569% is different.</u>

If the driver had really consumed only two beers, would he have been arrested for DUI? Explain.   <u>The driver would not have been arrested if he only had two beers. He more or less had more than two beers in his car when the police checked his car.</u>

Step-by-step explanation:

the underlined areas are your answers.

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10c - cd + d^3 (if c = -6 and d= 2)
mash [69]

The required simplified solution of the given expression is -40.

Given that,
To determine the simplified solution of the given expression 10c - cd + d³ at c = -6 and d = 2.

<h3>What is simplification?</h3>

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
= 10c - cd + d³

Substitute the values,
= -60 + 12 + 8
= -40

Thus, the required simplified solution of the given expression is -40.

Learn more about simplification here:

brainly.com/question/12501526

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6 0
1 year ago
I'll upvote everything
Phantasy [73]
Hey there! Hello!

So, for this problem, I don't really see an answer choice that fits along with this description?? The last one is the closest to the answer I believe it is, but still doesn't fit exactly:

Twice a number = 2n
Three more than = +3
Final equation = 2n+3

Perhaps you have a typo either in your question or your answer problem, or I'm just way too tired. Either way, I hope this helped you out, and feel free to ask me any additional questions you may have. 

–Lamb :-)
5 0
3 years ago
which of the following shows 27/54 written in prime facrtored form to help in reducing the fraction to simplest form
Amiraneli [1.4K]
27= 3x3x3

54 = 3x3x3x2

so 27/54 = 3x3x3 /<span>3x3x3x2  by simplifying = 1/2</span>
6 0
3 years ago
Read 2 more answers
Chelsey wants to join a fitness club. The fitness club charges an initial membership fee of $55 and a monthly fee of $19.50. She
Kay [80]
So if you have to pay 55 out front and then continue to pay 19.50 monthly the equation will look like this:
19.50*m + 55 = x
(M stands for month)
She has 250 dollars to spend so add that in for x
<span>19.50*m + 55 = 250. 
Use inverse operations.
250-55 and 55-55
19.50*m = 195
195/19.50 and 19.50/19,50
m=10
Your answer is 10</span>
4 0
3 years ago
The price for gasoline is represented by the equation y = 2.72x, where y r represents the total price for x gallons of gasoline
Kipish [7]

Answer:

Statement A is TRUE.

Given an x value of 15, y would be ;

= 2.72 * 15

= 40.8

Coordinates would therefore be (15, 40.8)

Statement B is FALSE.

The coordinates of Y given are impossible given the coordinates of X. In this scenario, Y must always be greater than X as a result of the equation.

Statement C is TRUE.

The slope in the equation takes the form of the $2.72 price being charged per gallon of gasoline such that the total price of x gallons can be calculated by multiplying the number of gallons by $2.72

Statement D is FALSE.

If the price of gasoline were to decrease by $0.03, the slope would become 2.69 not 2.75. 2.75 would be the new slope if the price had increased by $0.03 instead of decreased.

7 0
3 years ago
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