Answer:
I would say like terms and addition.
Step-by-step explanation:
For a the answer is: 48 km/hr. For b the answer is: The distance could be longer, so if she took hours she would have to drive faster; or if starter distance she would have driven slower
Answer:
240
Step-by-step explanation:
Answer:
23.06
Step-by-step explanation:
Just subtract as usual
43.60
- .20
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