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
slava [35]
2 years ago
9

In Hazzard County, 57 of the schools have a teacher-to-student ratio that meets or exceeds the requirements for accreditation. T

hese 57 schools represent 38 percent of the schools in the county. How many schools are in Hazzard County?
Mathematics
1 answer:
Tcecarenko [31]2 years ago
8 0

Answer:

3:2

Step-by-step explanation:

You might be interested in
Need help with math problem give 5 stars and a good rating
slavikrds [6]

Answer:

B,C,D

Step-by-step explanation:

24ft =288 in A IS FALSE

2 miles = 10560 ft B IS TRUE

1/2 miles = 2640 ft C IS TRUE

0.5 miles = 880 Yds D IS TRUE

0.5 ft = 6 in E IS FALSE

4 0
2 years ago
How many posible solutions for x-3y=-3 and -2x+6y=12
Alexus [3.1K]

Answer:

there are no solutions

Step-by-step explanation:

x-3y=-3

-2x+6y=12

multiply the first equation by 2

2( x-3y)=-3*2

2x-6y = -6

add the 2 equations together


2x-6y = -6

-2x+6y=12

-------------------

0 = -6

this is not true

so there are no solutions

7 0
3 years ago
we said that the ratio of girls to boys in the class was 2:9. if there were 90 boys in the 9th grade, how many girls are there
Juliette [100K]

Answer:

20

Step-by-step explanation:

If the ratio of boys is 9 there are 90 boys. If 9=90 then 1= 10. 10 x 2 = 20

I hope this helps :0)

7 0
3 years ago
Read 2 more answers
the axis of symmetry for a function in the form f(x)=x^2+4x-5 is x=-2. what are the coordinates of the vertex of the graph?
Alenkasestr [34]
Hello : 
<span>f(x)=x²+4x-5
</span><span>The axis of symmetry for a function in the form f(x)=x^2+4x-5 is x=-2 :
</span>f(x) = (x+2)² + b 
f(x) x²+4x+4+b=  x² +4x-5 
 4+b= -5 
b = -9
the vertex is : (2 , -9)
4 0
3 years ago
Read 2 more answers
The Hartnett Corporation manufactures baseball bats with Pudge Rodriguez's autograph stamped on them. Each bat for $35 and has a
Verdich [7]

Answer:

Find the sales (in units) needed to earn a profit of $262,500

Step-by-step explanation:

hope this is helpful to you bro

5 0
3 years ago
Other questions:
  • A farmer planted corn in a square field. one side of the field measure 32 yards. what is the area of the cornfield? show your wo
    13·1 answer
  • Please I need an answer fast
    6·1 answer
  • 6*0.222*7.0. Express your answer numerically using the appropriate number of significant figures.
    5·1 answer
  • Write the equation of the line passing through the given pair of points. (-9, 7) and (-9, -1)
    15·1 answer
  • I need help with #5
    5·1 answer
  • If f(x)=4^x , which statements are true of g(x)? Check all that apply
    6·2 answers
  • Complete all parts to solve 2.3 * 3.2?
    14·1 answer
  • 1 1/6 • 20 13/24 =? What is the answer to this?
    9·1 answer
  • A, B &amp; C form a triangle where ∠ BAC = 90°. AB = 4.3 mm and CA = 3.1 mm. Find the length of BC give your ANSWR rounded to 1
    10·1 answer
  • After she graduated from college, Brianna began teaching at a salary of $28,750 a year. Which of the following choices shows Bri
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!