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
lisabon 2012 [21]
3 years ago
15

To find how high school students feel about hot lunches, Adam walks to the nearest high school and gives a survey postcard to ev

ery twentieth student that enters the building. He asks the students to mail the postcard in if they choose to participate in the study.
Mathematics
2 answers:
Natalija [7]3 years ago
6 0

Answer:

BEF

Step-by-step explanation:

vlabodo [156]3 years ago
3 0

Answer:

B. It is likely that student opinions in one particular high school do not accurately represent the opinions of all high school students.

and

C. Students that take the time to complete the survey and mail it in probably feel strongly about hot lunches.

Step-by-step explanation:

i got it right

You might be interested in
In 3-4 sentences, describe how you would find a line parallel to the line 2x + 5y = 15 that goes through the point (-10, 1). Be
larisa86 [58]

the parallel line is 2x+5y+15=0.

Step-by-step explanation:

ok I hope it will work

soo,

Solution

given,

given parallel line 2x+5y=15

which goes through the point (-10,1)

now,

let 2x+5y=15 be equation no.1

then the line which is parallel to the equation 1st

2 x+5y+k = 0 let it be equation no.2

now the equation no.2 passes through the point (-10,1)

or, 2x+5y+k =0

or, 2*-10+5*1+k= 0

or, -20+5+k= 0

or, -15+k= 0

or, k= 15

putting the value of k in equation no.2 we get,

or, 2x+5y+k=0

or, 2x+5y+15=0

which is a required line.

6 0
1 year ago
Pic attached for further detail
marissa [1.9K]
I dont get what you asking
8 0
3 years ago
The length of a rectangle is 2 ft longer than its width. if the perimeter of the rectangle is 32 ft , find its area.
mash [69]
The length of would be 9 and the width 7, resulting in an area of 63
3 0
4 years ago
Suppose the domain of g is ( negative infinity, infinity). Is the domain of f o g ( negative infinity, infinity)?
Anna007 [38]
The domain and range of the composition of f of g is not necessarily equal to the domain and range of g since the function f . This will only be true if the domain and range of the function f is (negative infinity, infinity).<span />
8 0
3 years ago
The rectangle below is dilated by a scale factor of 1/3. Find the perimeter and area of the rectangle below.
Dmitrij [34]
For perimeter you add up the two sides so 15 + 21 equals 36
4 0
3 years ago
Other questions:
  • Amanda reads 15 pages of her 150 page book in 2 hours at this rate how long will it take her to read the entire book
    7·1 answer
  • Which expression shows the sum 9 + 21 rewritten as a product of the GCF and a sum?
    12·2 answers
  • The total sales were $200 more than the manager's prediction. If x represents the manager prediction, write an expression to rep
    10·1 answer
  • jewels has $6.75 to ride the ferry around Connecticut. It will cost her $0.45 every time she rides. Identify the dependent varia
    5·1 answer
  • If each side of a regular pentagon equals 4 feet what is the perimeter
    13·2 answers
  • Rewrite the expressions without the parentheses 5(-5x-7)=
    14·1 answer
  • Please solve and I will give brainliest!
    11·2 answers
  • Bamboo Plant A is 1.2 meters tall and growing at a rate of 0.45 meter per day. Bamboo Plant B is 0.85 meter tall and growing 0.5
    15·1 answer
  • A factory received a shipment of 11 hammers, and the vendor who sold the items knows there are 2 hammers in the shipment that ar
    15·1 answer
  • A certain species of fish costs $2.99 each. You can spend at most $35. How many of this type of fish can you buy for your aquari
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!