the answer is 22464, because if they marched 1872 yard for the first side, you can multiply it by 3 because there are 3 feet in one yard. Then you multiply that by 4 because there are 4 sides in a square
Answer:
one is correct.
Step-by-step explanation:
because it have one solution when you graph it
C divided by D = $2......The drinks cost $2 each....Please mark as brainliest...I want a new rank...
Answer:
Step-by-step explanation:
4
Answer:
45 workers.
Step-by-step explanation
In 90 hours 15 workers will build one wall
So in 90 hours it w1ll take 1 worker to build 1/15 of a wall.
In 30 hours he would build 1/45 of a wall.
So to build the whole wall in 30 days it will take 45 workers.
