The answer in here is d. 3:1. The reason is founded on the following basic calculation: <span>640/52=12.307. After doing the proportion you will see that he ratio is 3:1. Hope this is useful for you</span>
Answ
This is false
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
x increases by 2, and y increases by 3 consistently