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
a_sh-v [17]
3 years ago
9

Printed Pages in Color Time (min), x 2 6 8 18 Number of pages, y 3 9 12 27 What is the constant of variation?

Mathematics
1 answer:
aksik [14]3 years ago
8 0

Answer:

3/2

Step-by-step explanation:

formula k = y/x

comes from

y = kx

k = constant of variation

when y = 3 , x = 2

k = 3/2

You might be interested in
Please help with this
babunello [35]

Answer: Circle lines

Step-by-step explanation:

Hopefully the attached image helps, it is a diagram of all the labeled lines on a circle excluding the radius (BG or GE)

6 0
2 years ago
How do you factorise 12x-3?
dybincka [34]

Answer:

3(4x - 1)

Step-by-step explanation:

Given

12x - 3 ← factor out the common factor of 3 from both terms

= 3(4x - 1)

6 0
3 years ago
Read 2 more answers
Use the number line​ below, where RS=5y+5​, ST=2y+5, and RT=52. a. What is the value of​ y? b. Find RS and ST.
Alchen [17]

Answer:

y = 6, RS = 35 and ST = 17

Step-by-step explanation:

Given that,

RS = 5y+5

ST = 2y+5

RT = 52

If we consider a number line,

RT = RS + ST

52 = 5y+5 + 2y+5

52 = 7y + 10

7y = 52-10

7y = 42

y = 6

RS = 5y+5

= 5(6)+5

= 35

ST = 2y+5

= 2(6) +5

= 17

Hence, this is the required solution.

3 0
3 years ago
Solve the inequality, if possible. If the inequality has no solution, write no solution. If the solutions are all real numbers,
Alina [70]
7 - 6b \leq 19 - 7 \\ \\ -6b \leq 12 \\ \\ b \geq  \frac{12}{-6} \\ \\ b \geq - \frac{12}{6} \\ \\ b  \geq  -2 \\ \\ Answer: b \geq -2
6 0
4 years ago
Drag the amounts to order them from greatest to least.
Debora [2.8K]
For easier comparison, convert all amounts to grams:

30 oz * 28.3 grams = 849 grams

1.6 lb * (16 oz/1lb) * (28.3 grams) = 724.48 grams

800 grams

Comparing the three quantities, the highest is 30 oz (849 grams); next is 800 grams, then 1.6 lb (724.48 grams)
4 0
3 years ago
Read 2 more answers
Other questions:
  • HELP ASAP<br><br>what is the value of x enter your answer in the box​
    12·2 answers
  • Can someone please help me with comparing function
    9·1 answer
  • What is 3/2 divided by 1/2
    8·2 answers
  • Expand the polynomial and simplify: (4xy− 1 8 y^2)^2
    10·1 answer
  • Polygon P'Q'R'S'T' shown on the grid below is an image of polygon PQRST after dilation with a scale factor of 3, keeping the ori
    9·2 answers
  • Describe how the equation y=(x-2)^2+5 transforms the graph of a basic parabola y=x^2
    11·2 answers
  • What percentage is fourty cents out of a dollar
    10·2 answers
  • Help me find what x is worth please
    5·1 answer
  • Anthony puchased a coffee mug on sale for 20% off.
    6·2 answers
  • What is the product (2t+1) (t-4)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!