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
quester [9]
3 years ago
13

If y varies directly as x, and y is 12 when x is 1.2, what is the constant of variation for this relation?

Mathematics
2 answers:
laila [671]3 years ago
6 0
If you multiply 12 by 0.1, you get 1.2.   To write this as a function you would say y is x multiplied by 0.1.
y=0.1x
Andrej [43]3 years ago
5 0

Answer:

B. 10

Step-by-step explanation:

y = k x

12 = k 1.2

k = 12/1.2

k = 10

You might be interested in
(calculus) please help!! will mark brainliest
Lyrx [107]

Answer:

35

Step-by-step explanation:

35

4 0
2 years ago
What is the answer to 1/4 + 8 * 8 + 6 + 8​
dsp73
If you turn 1/4 into a decimal, which is 0.25, all you have to do then is 0.25 + 8 x 8 + 6 + 8 = 78.25 Hope this helps!!
8 0
3 years ago
HELP PLEASE, ITS DUE TODAY IN AN HOUR!!
Schach [20]

Answer:

D

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

If m > 0 , then line slopes upwards from left to right

If m < 0 , then line slopes downwards from left to right

y = 3x - 2

has m > 0 and c = - 2 , thus line slopes upwards crossing the y- axis at - 2

y = - 2x + 3

has m < 0 and c = 3, thus line slopes downwards crossing the y- axis at 3

on the graph this is the lower blue line and the red line

the solution to the system is at the point of intersection of the 2 lines

This is at point D

4 0
2 years ago
A canister contains 12 ounces of flour. When the canister is full, it holds 6 times as much flour.
RSB [31]

Answer:

72

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Six less than the product of 7 and a number equals<br> 5.
VARVARA [1.3K]

Answer:

x = 11/7 or 1.57

Step-by-step explanation:

let the number be x

now :

=》the product of 7 and the number

  • 7 × x = 7x

=》6 less than the product

  • 7x - 6

=》now, we know :

  • 7x - 6 = 5

  • 7x = 6 + 5

  • 7x = 11

  • x = 11 / 7

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is a prime factor?
    14·1 answer
  • Question 5 options: Solve for y in terms of x: 12x−13=3y+b
    12·1 answer
  • Algebra 1
    13·1 answer
  • Find the lateral area of the pyramid to the nearest whole number.
    10·1 answer
  • Draw an area model and then solve using the standard algorithm 27x36=
    15·1 answer
  • Which number comes first if the numbers 2.001, 0.0035, 0.0005, 4.56094 are arranged in order from most to fewest significant dig
    12·1 answer
  • Tell whether the transformation is a dilation,
    6·2 answers
  • ㅤpoint c and point d are plotted on the graph. plot points a and b to form rectangle abdc with an area of 36 square units. plot
    13·2 answers
  • Can someone give me the answers for this ?
    7·2 answers
  • The monthly rents for five apartments advertised in a newspaper were $650, $650, $800, $1900, and $820. Use the mean, median, an
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!