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
Dmitrij [34]
3 years ago
12

If p varies directly with q, and p = 10 when q = 2, what is the value of p when q = 20?. . Is the answer 40?

Mathematics
1 answer:
meriva3 years ago
6 0
NO, THE ANSWER IS NOT 40.

The solution to the problem is as follows:

If they vary directly, their ratio is always equal to the same number. 
Since 10/2 = 5, any p/q has to = 5. 
<span>So p/20 = 5 
</span>
<span>p = 5 x 20 = 100
</span>
I hope my answer has come to your help. Thank you for posting your question here in Brainly.
You might be interested in
If elephant grass grows 3 1/2 inches a day, how many inches will it grow in 7 days?
vichka [17]

Answer:

the answer is 24 1/2

Step-by-step explanation:

because 3 1/2 times 7 = 24 1/2

CAN I GET BRAINLIEST PLZ


8 0
3 years ago
Read 2 more answers
The area of a circle is 113.04 in.^2. What is the radius of the circle?
Lelechka [254]
\bf \textit{area of a circle}\\\\&#10;A=\pi r^2\qquad &#10;\begin{cases}&#10;r=radius\\&#10;------\\&#10;A=113.04&#10;\end{cases}\implies 113.04=\pi r^2&#10;\\\\\\&#10;\cfrac{113.04}{\pi }=r^2\implies \sqrt{\cfrac{113.04}{\pi }}=r
5 0
3 years ago
A line passes through the points (−1, −2) and (−2, −6) .
Strike441 [17]
To complete this equation, it is vital to know the slope. To find the slope using points, you subtract the first x from the second, and the first y from the second. This gives you a slope of 4. Then, you must follow point-slope form and choose one of the order pairs to use. You then write y then the negative of your number. Since the number is already negative, you turn it into a positive. On the other side of the "=" sign, you write your slope, 4 distributing to x. Then you write the negative of your x value. Since it is already negative, it turns into a positive. This gives you a final answer of y+1=4(x+2). I realize that this doesn't line up with your fill-in-the-blank answer, so I am sorry if it doesn't work.
7 0
3 years ago
Raj’s bathtub is clogged and is draining at a rate of 1.5 gallons of water per minute. The table shows that the amount of water
timurjin [86]

Raj’s bathtub is clogged and is draining at a rate of 1.5 gallons of water per minute. The table shows that the amount of water remaining in the bathtub, y, is a function of the time in minutes, x, that it has been draining.

What is the range of this function?

all real numbers such that y ≤ 40

all real numbers such that y ≥ 0

all real numbers such that 0 ≤ y ≤ 40

all real numbers such that 37.75 ≤ y ≤ 40

5 0
3 years ago
Read 2 more answers
Please help!
Mandarinka [93]

Answer:0.11111111111

Step-by-step explanation:0.1 with a repeating decimal over the 1 because when you multiply 1/3 by 1/3 thats what you get.

8 0
3 years ago
Other questions:
  • The sum of three consecutive numbers is 87. What is the smallest of these numbers?
    13·1 answer
  • What is <br> 7a^4(a^4+5a^2+4)
    5·1 answer
  • Is it a b c or d I need to know that
    13·2 answers
  • Suppose the temperature in your town is 21°F and rising 1.5°F every
    11·1 answer
  • Evaluate 5y if y = 7
    14·1 answer
  • Pls help! will give brainlist!
    10·1 answer
  • What is 80% of 22? pls, I need the answer.
    10·2 answers
  • Plssss answer
    9·1 answer
  • Create an expression that is equivalent to x + 2
    12·1 answer
  • A baker has 41.6 pounds of flour in a large bag. She wants to divide the flour into equal portions that weigh 2.6 pounds each. H
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!