Answer:
It's a.
Step-by-step explanation:
15s*3+180＝225
30s*3+180＝270
60s*3+180＝360
30s*3+180＝270
18
/\
6 X 3
/\
3 X 2
prime factorization equals= 2X3X3
1) -12 meters
2) 28 meters
3) 40 meters apart
Answer:
4. (d, the last one)
5. (a, the first one)
Step-by-step explanation:
