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
Sophie [7]
3 years ago
5

the volume v of a tank varies directly with its height h a tank 12 ft High holds 300 cubic feet write an equation relating v &am

p; H
Mathematics
1 answer:
Liula [17]3 years ago
3 0

v varies directly with height means

v/h=k were k is a constant

or also h/v=k where k is a constant (this is a different k than previous)

so if h=12 and v=300 then

h/v=12/300=1/25=k

so the relationhip could be h/v=1/25


if you di v/h, then

v/h=300/12=25/1=25=k

so the relationship could be v/h=25

You might be interested in
Whats the answer? ( Khan Academy ) Also Ill give branliest if its correct!
vagabundo [1.1K]

Answer:

option (a) is the answer in think

7 0
2 years ago
Read 2 more answers
The same couple, what is the probability that if they have three children, two will be boys and one will be a
cricket20 [7]
3/8 would be the correct answer.

8 0
3 years ago
Solve the following using the elimination or substitution method. Show all work.
ki77a [65]

Jim has 28 nickels and 37 dimes in his pocket. which is determined by the substitution method.

<h3>What is the equation?</h3>

The term "equation" refers to mathematical statements that have at least two terms with variables or integers that are equal.

Let the number of nickels would be n

Let the number of dimes would be d

As per the given question,

d + n = 65  ....(i)

0.10d + 0.05n = 5.10  ....(ii)

From equation (i),

d + n = 65

d + n - n = 65 - n

d = 65 - n

Substitute in for the equation(ii): d = 65 - n

0.10(65 - n) + 0.05n = 5.10

6.5 - 0.10n + 0.05n = 5.10

6.5 - 0.05n = 5.10

6.5 - 0.05n - 6.5 = 5.10 - 6.5

- 0.05n = -1.4

n = 28

This means there are 28 nickels

Substitute the value of n = 28 in the equation (i),

d + n = 65

d + 28 = 65

d = 37

So there are 37 dimes

Thus, Jim has 28 nickels and 37 dimes in his pocket.

Learn more about the equation here:

brainly.com/question/10413253

#SPJ2

3 0
1 year ago
Read 2 more answers
What is the nth term of 12 10 8 6 4 ?
tino4ka555 [31]

Answer:

-4

Step-by-step explanation:

The difference from each number is 2 so u keep subtracting 2 from each term until u get to the nth term. For ex: 12-2=10, 10-2=8, 8-2=6...

7 0
3 years ago
Find the midpoint of the segment with endpoints of −11 + i and −4 + 4i.
Norma-Jean [14]
The average of those two values is
  (-11-4 +i+4i)/2 = -(15/2) +(5/2)i
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which does not show a direct variation between x and y?<br><br>PLZZZ HELP ASAP?
    8·2 answers
  • A right triangle has one angle that measures 55°. What is the measure of the other acute angle?
    15·1 answer
  • Solve 1235 ÷ 100<br> a. 1.235<br> b. 123.5<br> c. .1235<br> d. 12.35
    7·1 answer
  • 17. Laura owns a $87,000 wood frame home. The homeowners insurance rate for his area is 0.518%.
    10·1 answer
  • Please see the picture ​
    11·1 answer
  • 20 points if you can solve all
    14·1 answer
  • A line intersects the points (-2,5) and (6,5) What is the slope-intercept equation for the slope
    8·1 answer
  • Kallie wants to invite Ainsley, Alysse, Bre, Becky, and Darla to a movie, but her mom will only allow her to invite two friends.
    11·1 answer
  • Which one has a greater rate of change -2x+10 or 2
    10·1 answer
  • I am trying to solve this problem then simplify
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!