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
solniwko [45]
2 years ago
8

Choose the ratio that is equivalent to this one 2/3 A. 6/4 B. 10/15 C. 5/6 D. 4/3​

Mathematics
1 answer:
Rina8888 [55]2 years ago
8 0
B. 10/15
Because:
10/15 divided by 5/5 = 2/3
You might be interested in
Name the sampling method used in each of the following situations:
elixir [45]

Answer:

a) Convenient

b) Cluster

c) Stratified

d) Systematic

e) Random

Step-by-step explanation:

Samples may be classified as:

Convenient: Sample drawn from a conveniently available pool.

Random: Basically, put all the options into a hat and drawn some of them.

Systematic: Every kth element is taken. For example, you want to survey something on the street, you interview every 5th person, for example.

Cluster: Divides population into groups, called clusters, and each element in the cluster is surveyed.

Stratified: Also divides the population into groups. However, then only some elements of the group are surveyed.

Situation a:

Asks all from a single group(sitting passengers), that is, convenint sample.

Situation b:

First she separates the students by row, then from each row, she chooses all students. So this is Cluster sampling.

Situation c:

The manager separates the stores by location, and then in each location, random customers are chosen. This is an example of Stratified sampling.

Situation d:

Marks for every fourth patron, that is, every 4th element. So Systematic sampling.

Situation e:

People chosen at random, so Random sampling.

6 0
3 years ago
Write the standard form of the equation of each line given the slope and y- intercept
SOVA2 [1]
Standard form is y=mx+b 

y=9x+4


7 0
2 years ago
Find the side length of a square with the given area. 
Semmy [17]
B 11 in will be your answer!!!
5 0
3 years ago
Gianna is preparing for the upcoming tennis season. According to her schedule, she can complete at most 10 workouts this week. I
Strike441 [17]
The whole number of minutes that Gianna complete each week as a function of x and y:
45x+30y
Since the above number is greater than 450 minutes, we get the inequality:
45x+30y\geq450
Also, "she can complete at most 10 workouts this week" so we deduce the inequality:
\\x+y\leq10
Therefore, the system of inequalities is the following:
45x+30y\geq450
\\x+y\leq10
The above system has many solutions, for example :
4 0
3 years ago
Help me i dont get this at all
bixtya [17]

Answer:

I think it's the third one.

5 0
2 years ago
Other questions:
  • A credit union loans a member $6,000 for the purchase of a used car. The loan is made for 15 months at an annual simple interest
    10·1 answer
  • My sister needs help !!!!!!!
    11·2 answers
  • Algebra 2 help ASAP....
    7·2 answers
  • What is the markup of 23 to 41.40
    8·1 answer
  • Lily invested $750 in a savings account and earned $225 in interest at the end of 5 years. 
    15·2 answers
  • Part A: Max rented a motorbike at $465 for 5 days. If he rents the same motorbike for a week, he has to pay a total rent of $625
    6·1 answer
  • X + 7&lt;8<br><br> PLLLLSSS its due in 30 mins
    12·2 answers
  • If a bird flew 30 meters in 10 seconds how far would it fly in 1 second
    11·1 answer
  • Is (x+1) a factor of the function f(x) = 7x^4 – 5x^3 – 10x² + 2x, and why?
    10·1 answer
  • The price of a notebook has risen to $3.35 today. Yesterday's price was $3.10. Find the percentage increase. Round your answer t
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!