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
IgorLugansk [536]
3 years ago
13

a flour company in minneapolis wants to know what percent of local households bake at least twice a week. A company representati

ve calls 500 randomly selected local households from 8am to 5pm during the week and finds that 56% of them bake at least twice a week
Mathematics
1 answer:
seropon [69]3 years ago
8 0

Answer:

Step-by-step explanation:

The response of this would be to say that those people without daytime jobs that are outside the home, are more likely to be home and thus, have more time on their hands to attempt to bake. So basically, the quoted 56% is definitely going to be higher than the population percentage.

You might be interested in
Which of the following best describes the graph of the polynomial function below?
WARRIOR [948]

Answer:

A. The graph has two zeroes.

Step-by-step explanation:

A <em>zero of a polynomial</em> is a value of x that makes the polynomial equal to zero.

In other words, it is <em>an x-intercept</em>.

The graph crosses the x-axis twice, so there are two zeroes.

5 0
3 years ago
Read 2 more answers
Find an equation of the line with the given slope and​ y-intercept.
vlabodo [156]

Answer:

y=-2x-13

Step-by-step explanation:

y-y1=m(x-x1)

y-(-13)=-2(x-0)

y+13=-2x

y=-2x-13

3 0
2 years ago
Find the domain of the function.
timurjin [86]

When taking square roots, you can't take square roots of negative roots of negative numbers. So, what will work for the domain of u(x) is what makes u(x) zero or more. We can make an inequality for that.

u(x) ≥ 0.

\sqrt{9x+27} \geq  0

9x + 27 ≥ 0 by squaring both sides

9x ≥ -27

x ≥ -3

So the domain of the function is when x ≥ -3 is true.

5 0
3 years ago
Help please I'll mark brainiest xx
marysya [2.9K]

Answer:

238 miles

Step-by-step explanation:

340 miles = 5 hours

So get 1 hour by dividing by 5 on both sides

5/5 = 1 hr

340/5 = 68

So in 1 hour they travel 68 miles

You want to find 3 1/2 hours

Do 68 x 3 to get 3 hours

So it would be 68 x 3 =204

Plus the half an hour - which you get by doing 68/2 = 34

<em>68 = 1 hour, so half of that must be half an hour</em>

So to get the final distance you do 204 (3 hours) +34 (half an hour)

204 + 34 =238

3 0
2 years ago
Elaine Mellon earns $17.80 per hour as an electric billing specialist for a legal clinic. How many hours per week must she work
Nuetrik [128]

Answer:

17.80/676.4= $38

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What does a slope tell us
    14·2 answers
  • Some sources report that the weights of​ full-term newborn babies in a certain town have a mean of 7 pounds and a standard devia
    5·1 answer
  • What are the coordinates of the<br>3/4<br>point of the way from A(-6, -3)<br>to B(10,9)?​
    14·1 answer
  • Help me solve this equation 4n-5=23
    14·2 answers
  • What is the length of BD?
    13·1 answer
  • What is the interest rate?<br><br>A) 1<br><br>B) 2<br><br>C) 4<br><br>D) 300​
    13·2 answers
  • Which of the following is a measure used to describe the typical distance of a
    9·1 answer
  • A cone has a volume of 100<img src="https://tex.z-dn.net/?f=%5Cpi" id="TexFormula1" title="\pi" alt="\pi" align="absmiddle" clas
    9·1 answer
  • Geometry question help
    14·1 answer
  • An angle measures 4 pi/5 radians. What is this angle's measure, in degrees​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!