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
mrs_skeptik [129]
2 years ago
10

Which of the following is a proportion? (Image)

Mathematics
1 answer:
Ganezh [65]2 years ago
6 0

Answer:

the second one

Step-by-step explanation:

You might be interested in
A city collects property taxes on vehicles at a rate of $3 for every $100 of the assessed value beyond $10,000 (the first $10,00
KatRina [158]
He pays $450 in taxes.

Since the first $10,000 of the assessed value is exempt, we subtract $10,000 from the $25,000 assessed:
25000-10000=15000

Now we need to see how many $100-increments are in 15000.  We do this by dividing:
15000/100 = 150

Each of these raises the taxes by $3:
150(3) = 450
4 0
3 years ago
3b + 9 = -18<br><br> Can some one me with this question plss
photoshop1234 [79]
<span> b = -9 that is the answer that i came up with i passed algebra with a A+ so that should be it.</span>
7 0
3 years ago
Read 2 more answers
The price (in dollars) p and the quantity demanded q are related by the equation: p^2+2q^2=1100.If R is revenue, dR/dt can be ex
bagirrra123 [75]
FOR THE FIRST PROBLEM:

Differentiating p^2 + 2q^2 = 1100 with respect to time => 2p(dp/dt) + 4q(dq/dt) = 0 

<span>dp/dt = -2q/p(dq/dt) </span>

<span>R = pq </span>

<span>dR/dt = p(dq/dt) + q(dp/dt) = -p²/2q(dp/dt) + q(dp/dt) = (2q² - 1100)/2q * (dp/dt) + q(dp/dt) </span>

<span>A = (2q - 550/q)

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
</span>
3 0
3 years ago
Parking at a large university has become a very big problem. University administrators are interested in determining the average
OleMash [197]

Answer:

Inferential statistic

Step-by-step explanation:

The art of making deductions or data driven predictions from statistical data refers to an aspect of statistics called Inferential statistics. Inferential statistics differs from descriptive statistics which is another aspect which focuses on presenting characteristics of data. Here, we make statistical deductions about the entire population from the results obtained about the sample statistic. In the scenario above, the statistic derived from the sample data will be used to make deductions about the general population of students who park in the university. Therefore, from the statistic obstaied from the sample, we infer about the population.

5 0
3 years ago
Round 8.78911981582 to the nearest millionth
Aliun [14]

Answer:

8.789120

(you have to include the zero, or else the answer would no longer be the nearest millionth! and you would be marked wrong)

8 0
3 years ago
Other questions:
  • There are 2 Senators from each of 50 states. We wish to make a 3-Senator committee in which no two members are from the same sta
    12·1 answer
  • What is the expanded form of 33,169
    5·1 answer
  • By far the largest and most widespread use of americium-241 is as a component in household and industrial smoke detectors, where
    8·1 answer
  • Which expression demonstrates the use lf the commutative property of addition in the first step of simplifying the expression (-
    12·2 answers
  • Which expressions represent the sum of 3 and n select all that apply
    12·2 answers
  • Please help with question 22. Find a reasonable domain and range for each function. Help Help!! And please explain
    14·1 answer
  • 20×+12&gt;14×+30<br><br> A. ×&lt;3<br> B.×&lt;7<br> C.×&gt;7<br> D.×&gt;3
    6·1 answer
  • What geometric figure is the union of two non-collinear rays AB and AC? AC?
    9·1 answer
  • 1. Write a formula for the price p of a gallon of gas in !
    10·1 answer
  • Which inequality is graphed on the number line? HELP PLZZZ
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!