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
kupik [55]
3 years ago
6

Banneker Middle School has 750 students. Lynn surveys a random sample of 50 students and finds that 27 of them have pet dogs. Ho

w many students at the school are likely to have pet dogs.
Mathematics
1 answer:
Alika [10]3 years ago
3 0

Answer: 405 students

Step-by-step explanation:

From the question, Banneker Middle School has 750 students and we are told that Lynn surveys a random sample of 50 students and finds that 27 have pet dogs. The number of students at the school that are likely to have pet dogs goes thus:

Since out of 50 students surveyed, 27 have pet dogs, this means we multiply the fraction by 750. This can be mathematically written as:

= 27/50 × 750

= 27 × 15

= 405

This means 405 students are expecting to have pet dogs.

You might be interested in
If 7 is added to a number then it becomes at least 15 what is the number?​
Whitepunk [10]
You’re answer will be 8 ;)
8 0
3 years ago
Read 2 more answers
Which phrase best describes the translation from the group y=2x^2 to the graph of y= 2x^2 +5
dsp73

Answer:

The graph move up 5.

Step-by-step explanation:

When we add a constant to the end of a parabola, it shifts the graph up and down. Since the constant here is positive, the graph moves up by that number (5)

7 0
3 years ago
Find 2 numbers a and b whose sum is 4 and whose difference is -2​
umka21 [38]

Answer:

a = 1, b = 3.

Step-by-step explanation:

a + b = 4

a - b = -2     Adding to eliminate b:

2a = 2

a = 1

So 1 + b = 4

giving b = 3.

7 0
3 years ago
Help please ill give brainliest promise
Otrada [13]

Answer: C

Step-by-step explanation:

7 0
2 years ago
The equations f(x)=-2x+3
hjlf

Answer:13

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • CAN SOMEONE PLEASE HELP ME!!!!
    10·1 answer
  • Help ?!?
    13·1 answer
  • What is this number rounded to the thousands place 6,299,504
    7·2 answers
  • How can i understand math better?
    10·1 answer
  • a man purchased 5 pens for rs 200 and sold 3 pens for Rs 135. If he sold the remaining pens at the same selling rate find his pr
    9·1 answer
  • Hi, can someone help me with this?<br><br> Solve the system of equations: <br> Y= 2x-4 <br> X= y+1
    15·1 answer
  • Help me solve for x ?
    10·1 answer
  • A dress is offered at £105 in a 30% sale.<br> How much does it normally cost?
    11·2 answers
  • Design a logo for yourself or a fictional company using a variety of transformations. Describe each of the transformations you u
    13·1 answer
  • Sue graphed the formula for converting temperatures from Fahrenheit to Celsius.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!