Answer:
Option D. is the right choice.
Step-by-step explanation:
D. a > 1 is the right answer.
Best Regards!
Prob of just quarter is 3/14 for a dime is 4/14 and for a nickel its 7/14
then all you do is multiply them all together to get 306122449/<span>10000000000 that took me way to long</span>
Answer:
just simplify it ...
Step-by-step explanation:
- 4a-b+4b-a=180
- 3a+3b=180
- 3(a+b)=180
- both sides divide by 3
- a+b =60
- b=60-a
Density = mass / volume
Density = 4,830 / 0.25
Density = 19,320 kg/m
