answer.
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
Simora [160]
2 years ago
8

At a breakfast buffet, 54% of people choose coffee for their beverage while 16% choose juice. Also, 12% choose both coffee and j

uice. What percentage of people chose coffee only?
Mathematics
2 answers:
Llana [10]2 years ago
6 0

Answer:

The answer is 42%.

Step-by-step explanation:

If we make a Venn diagram, we get 12% in the middle, meaning that 12% of people chose both coffee and juice.

54% is the total amount of people who chose coffee, including the % of people who chose coffee as well as juice.

So, we need to subtract 12% from 54%, therefore giving us 42%.

AnnZ [28]2 years ago
3 0

Answer:

I'm gonna have to say 54%.

Step-by-step explanation:

It says right in the question, "At a breakfast buffet, 54% of people choose coffee for their beverage"

You might be interested in
Which of these statements best describes the relation shown in Item 1?
Oksi-84 [34.3K]

Answer:

The relation is 'a function that is one-to-many'.

Step-by-step explanation:

From the table, we can see that element 10 i.e. y=10 in the range, corresponds to two elements i.e. x=-5, and x=5 in the domain.

In other words, the given table represents the many-to-one function as an element of the range y = 10 corresponds to more than one element in the domain.

Therefore, the relation is 'a function that is one-to-many'.

3 0
2 years ago
Use a table of numerical values of f(x,y) for (x,y) near the origin to make a conjecture about the value of the limit of f(x,y)
grigory [225]
Seems to be that the limit to compute is

\displaystyle\lim_{(x,y)\to(0,0)}\frac{xy}{x^2+2y^2}

Consider an arbitrary line through the origin y=mx, so that we rewrite the above as

\displaystyle\lim_{x\to0}\frac{mx^2}{x^2+2m^2x^2}=\lim_{x\to0}\frac m{1+2m^2}=\frac m{1+2m^2}

The value of the limit then depends on the slope m of the line chosen, which means the limit is path-dependent and thus does not exist.
8 0
2 years ago
Read 2 more answers
Marie and Jorge are both trying to lose weight. After 3 months they compared their weight loss. Marie’s weight went from 175 to
Natali [406]
The first three you should check off because the man lost less so the last few questions would be wrong
8 0
2 years ago
Read 2 more answers
Jane threw a ball into the air. The graph below shows the relationship between the number of seconds that the ball was in the ai
nadya68 [22]

Answer:

the x intercept would be (2.5,0) and it would represent the moment the ball hit the ground or was no longer airborne

7 0
2 years ago
Read 2 more answers
) for a particular diamond mine, 77% of the diamonds fail to qualify as "gemstone grade". a random sample of 112 diamonds is ana
sweet [91]

We use the z statistic:

z = (x – u) / s

 

But first let us calculate the standard deviation s, sample x and mean u.

s = sqrt (n p q)

s = sqrt (112 * 0.77 * (1 – 0.77))

s = 4.45

 

x = 0.81 * 112 = 90.72

 

u = 0.77 * 112 = 86.24

 

So the z score is:

z = (90.72 – 86.24) / 4.45

z = 1.00

 

From the standard tables, the P value at z = 1.00 using right tailed test is:

<span>P = 0.1587 = 15.87%</span>

7 0
2 years ago
Other questions:
  • What is the sum of 3/2x and 7/4x
    6·2 answers
  • The number of concert tickets sold doubles every hour. After 12 hours, all of the tickets are sold. After how many hours are abo
    8·1 answer
  • Using the information given, select the statement that can deduce the line segments to be parallel. If there are none, then sele
    12·2 answers
  • there is 4/5 lb of sand in the class science supplies. if one scoop of sand weighs 1/20 lb, how many scoops of sand can maria ge
    6·1 answer
  • Engineers measure angles in gradients, which are smaller than degrees. The table shows the conversion of some angle measures in
    13·2 answers
  • What are the zeros of the quadratic function f(x) = 2x2 + 8x – 3?
    13·1 answer
  • The ordered array below represents the number of cargo manifests approved by customs inspectors of the Port of New York in a sam
    14·1 answer
  • The time it takes to deliver a pizza (from time of phone call to delivery at door) follows a normal distribution with a mean (µ)
    7·1 answer
  • Beginning with a regular hexagon, a 6-pointed star is formed by constructing equilateral triangles, whose sides are the same len
    9·2 answers
  • The owner of a skate shop notices that every time a certain employee has a shift, there are higher sales numbers at the end of t
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!