First, expand the terms inside the bracket you will get







We will not know the answer because you didn't tell us the radius or anything
3.7kg is also equal to 3700 grams
3700+620 grams
= 4320 grams
= 4320/1000 kg
= 4.32 kg
Answer:
Step-by-step explanation:
There is no bird on the spinner. therefore the answer is impossible because there is no bird.
Answer Should be= B
Hope this helps.