645 feet.
Explanation:
We know that are 3 feet in a yard, so let's set up a proportion to solve this
x215
3 feet n
-------- = -----------
1 yard 215 yards
x 215
We are solving for n. To get from 1 to 215, we multiply by 215. So to get from 3 to the answer, we must multiply by 215 as well. 3 x 215 = 645, therefore that is the answer.
Answer:
it will be c
Step-by-step explanation:
The perimeter is twice the sum of the length and the width:
The area is the product of the dimensions:
So, the system is
C. 1
It's because 2/3 is equal to 0.6666667
1 is the only greater than that since they're all negative options
