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
snow_tiger [21]
1 year ago
5

A teacher grades 27 tests in 3 hours.find the constance of variation

Mathematics
1 answer:
Elena-2011 [213]1 year ago
8 0

Answer: 9

Step-by-step explanation:

27 divided by 3 is 9 so 9 is the constant variation

You might be interested in
The ratio of the measures of the sides of a
ANTONII [103]

Answer:

The length of the sides are 8 , 32 , 36

Step-by-step explanation:

Ratio of sides = 2  : 8 : 9

The sides are 2x , 8x , 9x

Perimeter of triangle = 76 inches

2x+ 8x + 9x  = 76

              19x = 76

                 x = 76/19

x = 4

2x = 2*4 = 8

8x = 8 * 4 = 32

9x = 9 * 4 = 36

6 0
3 years ago
Read 2 more answers
PLEASE HELP
jeka57 [31]

Answer:

x=3.5

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please help im having problem ​
jeka94

Answer:

24

Step-by-step explanation:

Do i need to explain ??????

3 0
3 years ago
Three applications for admission to a local university are checked to determine whether each applicant is male or female. The nu
MAVERICK [17]

Answer:87

Step-by-step explanation:

ITS THE MONSTER MASH

4 0
3 years ago
Joseph owns v video games. Harry owns 10 fewer than two times the number of video games that Joseph owns. Which expression repre
Tomtit [17]

Answer:

v=30

Sure hope this helps you

8 0
2 years ago
Other questions:
  • (25 points) A construction crew is lengthening a road. Let y represent the total length of the road (in miles). Let x represent
    13·1 answer
  • What is the surface area
    9·1 answer
  • If y^8 = 4 and y^7 = 3/x, what is the value of y in terms of x?
    13·1 answer
  • Erving Spencer makes a salary of $24,000 per year and he is paid biweekly. If his employer puts 6.5% into his pension, how much
    7·2 answers
  • If 94,500 cubic feet of water is to be funneled into a rectangular tank with a floor that measures 25 feet by 90 feet, about how
    8·1 answer
  • 23. solve for x: -5=45
    12·1 answer
  • Is 80 oz grater than 5 lb?
    13·1 answer
  • Shelbi is drawing plans for a garden, measured in feet, which is shown on the coordinate plane.
    13·2 answers
  • Si 60 personas representan el 25% del total de espectadores que fueron a un evento, ¿Cuántas personas representan el 100%?
    10·1 answer
  • It took 13 mins to warm a fireplace to 15.6 degrees.How many degrees did the fireplace warm per minute?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!