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
beks73 [17]
3 years ago
7

Veronica is filling a bag with marbles. She fills the bag with 8 green marbles for every 6 red marbles. The table below shows th

e numbers of green and red marbles she used.
Green Marbles 8 12 16 20
Red Marbles 6 9 12 15

Using the information from the table, choose the correct statement.

A.
The ratio of the number of red marbles to the total number of marbles is 7:3.
B.
There are 4 green marbles, for every 3 red marbles.
C.
For each red marble, there are 2 green marbles.
D.
The ratio of the number of green marbles to the total number of marbles is 4:3.
Mathematics
1 answer:
Lilit [14]3 years ago
5 0

Answer: Off the top of my head, I can see that B is a correct statement.

Step-by-step explanation: 4 x 2 = 8

3 x 2 = 6

this multiplication shows that statement B is true.

You might be interested in
Convert: :<br> 23.7 cm =<br> mm
Sergeeva-Olga [200]

Answer:

237

Step-by-step explanation:

multiply the length value by 10

6 0
3 years ago
Read 2 more answers
Perform the indicated operation and write the answer in the form a + bi.
Doss [256]

Answer: .

Step-by-step explanation:

6 0
3 years ago
The mean and standard deviation of a normal distribution are 150 and 12 respectively. What percentage of values lie between:
Semenov [28]

Answer:

Step-by-step explanation:

Use a calculator with built-in statistical functions.  The function applying here is normcdf(, the "cumulative density function."  

(a) The percentage of values lying between 138 and 162 is

norm(138,162, 150, 12), which comes out to 0.683, or 68.3%.

(b)  Find norm(126, 174, 150,12):  0.945, or 94.5%

(c)  Find norm(126,162, 150,12);  0.819, or 81.9%

(d) Find norm(162, 174,150,12):  0.136, or 13.6%

8 0
3 years ago
Read 2 more answers
What is 2.20 rounded to the nearest tenth?
Musya8 [376]
2.20 rounded to the nearest tenth is 2.2 it is already rounded if it was 2.29 it would be 2.3 
7 0
3 years ago
PLEASE HELP ME!! I NEED HELP WITH THIS
Gala2k [10]

Answer: It is answer C.

Step-by-step explanation: Because of the location and angle of the line, it intersects at 9 on the y axis and 1 on the x, therefore giving you 9 over 1

3 0
3 years ago
Other questions:
  • I need help with both of these. I don’t understand
    12·1 answer
  • Thirty and 25 hundredths in decimal form
    10·1 answer
  • Find the area of a circle with a radius of 7.
    12·1 answer
  • A tire company advertises that its tires will last, on average, 60,000 miles. You are interested in determining if the average l
    8·1 answer
  • School sold 2 adult tickets and 10 child tickets for a total of $56. The school took in $52 on the second
    10·1 answer
  • How do you find an area from a equilateral triangle
    10·2 answers
  • I Need help pls!<br> What is 75% of 800?<br> A; 9 3/8<br> B; 10.66
    12·1 answer
  • Which expression has a value of 13?
    10·2 answers
  • Hiiiii friend's what is bodmas rule??​
    13·2 answers
  • Paula bicycled for 20 minutes and covered 5 miles. What is her speed in miles per hour?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!