1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
svp [43]
1 year ago
9

I need help with this question

Mathematics
1 answer:
IgorC [24]1 year ago
5 0

The expression that shows the total gallons is 0.5gallon/1 day*16cups/1gallon * 7days/1week

<h3>Dimensional Analysis</h3>

From the given question, we are told that Katrina drinks 0.5 gallons per day. In order to determine the total cup that she drank in a a week, we will have:

Total gallons in a week. = 0.5gallons/1 day * 7days/1

Total gallons in a week = 3.5 gallons

Since 1 gallon. = 16 cups, then;

3.5 gallons = 16cups/1gallon * 3.5gallons

3.5 gallons = 56 cups

Hence the expression that shows the total gallons is 0.5gallon/1 day*16cups/1gallon * 7days/1week

Learn more on dimensional analysis here: brainly.com/question/18559676

#SPJ1

You might be interested in
Write the explicit formula for the geometric sequence 2, 8, 32, 128
Alja [10]
The first term, a, is 2.  The common ratio, r, is 4.  Thus,

a_(n+1) = 2(4)^(n).

Check:  What's the first term?  Let n=1.  Then we get 2(4)^1, or 8.  Is that correct?  No.

Try this instead:

a_(n) = a_0*4^(n-1).  Is this correct?    Seeking the first term (n=1), does this formula produce 2?      2*4^0 = 2*1 = 2.  YES.

The desired explicit formula is   a_(n) = a_0*4^(n-1), where n begins at 1.


3 0
3 years ago
If the side length of a square is 4 inches, its area is __ square inches and its priemeter is __ inches.
Grace [21]

Answer:

16 for both

Step-by-step explanation:

4 0
3 years ago
A box of chocolates contains five milk chocolates, five dark chocolates, and five white chocolates. You randomly select and eat
Marina CMI [18]

Answer:

it the first choice you ate three chocolate independently

6 0
2 years ago
Refer to the sample data for​ pre-employment drug screening shown below. If one of the subjects is randomly​ selected, what is t
RoseWind [281]

Answer:

0.193877

Step-by-step explanation:

The data given to us is

<em><u>Pre-Employment Drug Screening Results</u></em>

                    Positive test result                 Negative test result

                    Drug Use Is Indicated            Drug Use Is Not Indicated

Subject Uses Drugs:            38                                         12

Subject Is Not a drug user: 19                                         29

Now the total of this is = 38+19+12+29= 98

Now the probability of false positive is = 19/98= 0.193877

The <u>Subject Is Not a drug user </u>  would suffer from a false positive. He is not a user and has a positive result.

7 0
3 years ago
What is another way to write (2x - 3)?​
Norma-Jean [14]

Answer:

See below

Step-by-step explanation:

Many ways...

x+x-3

2x-6+3

5x-3x-3

(4x-6)/2

And the list goes on...

8 0
3 years ago
Read 2 more answers
Other questions:
  • A graph titled Monthly Sales and Advertising Costs has Advertising Costs (1,000 dollars) on the x-axis and sales (1,000 dollars)
    15·2 answers
  • Whats bigger 2/15 or 4/25
    15·2 answers
  • Your teacher pulls you aside after class and tells you that during the year, you spent 65 minutes total out of class going to th
    7·1 answer
  • For each expression below, select the letter that corresponds to the equivalent expression given above.
    7·1 answer
  • Yolanda wanted to see if there was a connection between red hair and green eyes. She observed people walking past her on the str
    9·2 answers
  • You will need to flip the inequality sign when you subtract 4 from each side in the inequality + 4 &lt; 9. True False
    11·1 answer
  • Which metric unit would be best to measure the amount of tea in a cup
    12·2 answers
  • Express the following 48-bit binary MAC address in hexadecimal 11101100 – 00100111 – 10111001 – 11010101 – 01101111 – 10100011
    5·2 answers
  • Use the graph to identify whether there is linear
    8·2 answers
  • Help me my good people
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!