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
iren [92.7K]
3 years ago
12

QUICKLY HELP! Which ratio forms a proportion with 14/42? 1/4 7/21 12/40 28/80

Mathematics
2 answers:
emmainna [20.7K]3 years ago
4 0
14/42 is 1/3, and 7/21 is also 1/3, so 7/21.
viva [34]3 years ago
4 0
The answer is 7/21! Just multiply 7 and 21 by two to get 14 and 42
You might be interested in
Adult tickets to a basketball game cost $5. Student tickets cost $1. A total of $2,691 was collected on the sale of 1,147 ticket
Alex

Answer:

386- Adults 761-students

Step-by-step explanation:

4 0
3 years ago
A spinner is numbered 1-10. What is the probability of the spinner landing on the number 5 on the first spin and an even number
Deffense [45]

Answer:

10% and 50%

Step-by-step explanation:

5 0
3 years ago
The two triangles below are similar. What is the similarity ratio of ΔABC to ΔDEF?
Evgesh-ka [11]
It would be a 2:1 ratio because sides AC and DF are 8:4 which simplifies to 2:1

Hope this helps!
5 0
3 years ago
Read 2 more answers
Nicole wants to find out which sport is the fifth grade students' favorite to play in gym class. She decides to do a survey.
tamaranim1 [39]

Answer:

A because it's self explanatory.

6 0
2 years ago
Suppose you have a 6-face unfair dice with numbers 1,2,3,4,5,6 on each of its faces. If the probability distribution of throwing
kotegsom [21]

Answer:

D is correct

Step-by-step explanation:

Here, we want to select which of the options is correct.

The correct option is the option D

Since the die is unfair, we expect that the probability of each of the numbers turning up

will not be equal.

However, we should also expect that if we add the chances of all the numbers occurring together, then the total probability should be equal to 1. But this does not work in this case;

In this case, adding all the probabilities together, we have;

1/12 + 1/12 + 1/12 + 1/12 + 1/12 + 1/2

= 5(1/12) + 1/2 = 5/12 + 1/2 = 11/12

11/12 is not equal to 1 and thus the probability distribution cannot be correct

4 0
3 years ago
Other questions:
  • The Tran family and the Green family each used their sprinklers last summer. The water output rate for the Tran family's sprinkl
    11·1 answer
  • An aircraft on a reconnaissance mission takes off from its home base and flies 550 miles at a bearing of S 46° E to a location i
    5·2 answers
  • You have two jobs. One job pays $7 per hour and the other pays $8.25 per hour. You worked 22 hours total last week and earned $1
    11·1 answer
  • Ben drinks tea at an incredible rate. He drinks 3.5 loiters of tea every 2/3 of an hour. How many of liters of tea does he drink
    10·2 answers
  • Help please!! 10 points <3
    6·2 answers
  • Lauren and minki are in a bike race. Lauren bikes at 18 miles per hour. Minki bikes at 12 miles per hour and has a 6-mile head s
    8·1 answer
  • . In a study about the relationship between the age of a person and the preference for digital vs analog watches, which of the f
    8·1 answer
  • Please help I'm doing homework and its due at 1:00!
    11·1 answer
  • Help please!!!!!!!!!!!
    11·1 answer
  • HELP ME PLEASE<br> Solve for x: -6 – 5x = 29
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!