Answer:
y=6
Step-by-step explanation:
all you do is add 4 and 2
Answer:
The percent decrease from 6 to 5.4 is 10%.
Step-by-step explanation:
If you're talking about the ratio 10:4, you can decrease it by dividing both numbers by 2.
10:4=5:2
The ratio decreases to 5:2
I can't tell if that is a question but I will answer it anyway:
An exterior of a shape is the lengths and angles outside of the shape.
An interior are the lengths and angles inside a shape.
Hope this helps.
