Answer:
x = 10
Step-by-step explanation:
Answer:
the answer should be 30
Step-by-step explanation:
since you can divided 15 by 5 to get 3, you can multiply 10 x 3 to get 30
8/4=12/x
Would be the ratio.
Solve it:
8/4 =12/x
2=12/x
2x=12
X=6
To have a different rectangle with the same perimeter you just have different measurements. If you need an example let me know!
