Answer:
d^-1(t)=t/70
Step-by-step explanation:
Answer:
2/5, 1/3 4/15
Step-by-step explanation:
3x2/5=6/15
5x1/3=5/15
4/15
Answer:
2.14
Step-by-step explanation:
Basically its like regular subtraction
4.6
-
2.46
________
2.14
1/25 of a minute is 2,4 secs.
1/5 = 2,4s
5/5 = 12 secs
Answer:
Step-by-step explanation: