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
Blizzard [7]
3 years ago
13

If y is 12 when x is 5, find x when y is 30

Mathematics
1 answer:
I am Lyosha [343]3 years ago
3 0

We have no idea how 'x' responds to changes in 'y'.
We don't even know their units, to make a guess with.

-- If 'x' and 'y' are the ages of two people, then when y = 30, 'x' will be  23.

-- If they are the frequency and wavelength of a wave on the lake,
then when y = 30, 'x' will be  2 .

-- If 'x' is the weight of a rock in your front yard and 'y' is the number of pages
in today's newspaper, then 'y' has no effect on 'x'.  No matter what happens
to 'y' . . . 'x' will always be  5 .

With the information given in the question, we just don't know.

We need either an equation, or else one more example.


You might be interested in
Simplify the expression -9+7
xenn [34]

We have

-9 + 7 = -2

You can also rewrite this as

7 - 9 = -2

If it makes you more comfortable.

Hope this helps.

7 0
3 years ago
Read 2 more answers
ANSWER THIS!!! Please?
KIM [24]

x is a variable. You need to find the variable to complete the equation.

ex. x = 1

x to the power of 5 (1x5x5x5x5x5)

1*x(0)=0

7 0
3 years ago
Wat is the answer to5n-16-8n=-10
stiks02 [169]
N=<span>−<span>2 is the answer and tell me if you need the steps </span></span>
4 0
3 years ago
Read 2 more answers
Mr. Lew recorded the average length, in minutes, of phone calls received at work. He recorded the data in the box plots below. A
satela [25.4K]

Answer:

Time spent on professional calls is typically shorter but less consistent than time spent on personal calls.

Step-by-step explanation:

Professional calls are typically shorter (Median = 4 min) than personal calls (Median = 5 min).

However, they are less consistent (IQR = 5 min) than personal calls (IQR = 2 min).

 

6 0
3 years ago
What is the absolute<br> value for 10
Nostrana [21]
|10| I think I learned this in sixth grade and pretty sure it's that
5 0
3 years ago
Read 2 more answers
Other questions:
  • Transform the equation to isolate x: ax = bx + 1. How is
    9·2 answers
  • What’s 2 3/4 divided by 2??
    14·2 answers
  • What is the slope of the line defined by the equation shown below ?<br> 2x+3y+23=0
    12·2 answers
  • The sum of two numbers is 45 and their product is 500
    6·1 answer
  • If you write all of the whole numbers from 1 to 1000, how many numbers have the digit 4?
    5·1 answer
  • Can someone help me please ASAP?
    9·1 answer
  • An online spinner has two colored regions--blue and yellow. according to the website, the probability that the spinner lands in
    12·2 answers
  • The legs of a right triangle measure 5 inches and 9 inches.
    5·1 answer
  • CAN SOMEONE HELP ME PLEASE?
    15·2 answers
  • Rewrite the polynomial in the form ax^2+bx+cax 2 +bx+c and then identify the values of a,a, b,b, and cc. -x+5x^2+1
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!