Answer:
18x
Step-by-step explanation:
2(3x+6x)
Answer:
48
Step-by-step explanation:
6x4x2
Caves are formed by the dissolution of limestone. Rainwater picks up carbon dioxide from the air and as it percolates through the soil, which turns into a weak acid. This slowly dissolves out the limestone along the joints, bedding planes and fractures, some of which become enlarged enough to form caves.
The gcf of both is 11 so it would be 9+4q
Answer:
1cm = 320 km?
Step-by-step explanation:
