Which ratio is equvalent to the ratio 2:5

Step-by-step explanation:

https://www.toppr.com/ask/en-us/question/a-ratio-equivalent-to-25-is/#:~:text=So%2C%202%3A5%20is%20equivalent%20to%206%3A15

4 : 10

Step-by-step explanation:

To obtain equivalent ratios, multiply the parts of the ratio by the same value, that is

multiplying by 2

2(2) : 2(5) = 4 : 10

Multiplying by 3

3(2) : 3(5) = 6 : 15

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!

yes because they have the same amount of green and blur marbles.

step-by-step explanation: