Answer:
the correct answer would be c. 20 minuets
Step-by-step explanation:
You can add numbers mentally if there are zero's behind them.
Answer:
5
Step-by-step explanation:
Answer:
13368d
Step-by-step explanation:
3342 x d x 4
= 13368 x d
= 13368d
Answer:
0.01
Step-by-step explanation:
(4000/4) * (10^-5)
1000* 0.00001
0.01