Answer:
A
Step-by-step explanation:
It's hard to see but when x is 6, y is 4.5. Just plug that into each equation and see which one is correct.

Answer:
817/950=.86
.86*100=86
100%-86%=14%
There is a 14 percent decrease.
Step-by-step explanation:
please mark this answer as the brainlest
Answer:
70:100 700:1000 14:20 140:200
Answer:
wow
Step-by-step explanation:
Answer:
0.675
Step-by-step explanation:
27/40
- Divide each number by 10
2.7/4
- Multiply each number by 25
67.5/100
Convert that into a decimal. :)