Answer: A and C
Ecplanation: photo
Answer:
D i believe
Step-by-step explanation:
Answer:
The solutions are:

Step-by-step explanation:
Considering the expression
Solving the expression












So,

Therefore, the solutions are:

1 cm = 20 km
so 3.5 cm would equal : 3.5 * 20 = 70 km <==
Answer:
7(1/2)
Step-by-step explanation: