She walks 3 kilometers because 60 divided by 20 is 3
Answer:
the first image has three sides
the second image has 6 sides
the third image i think has 48 sides
Step-by-step explanation:
Answer:
1. 8x+9
2. 3x + 11
3. 9x + 8
4. 11x+9
5. 6x
6. 10x+ 8
7. 7x+7
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation: