Answer:
d 3
Step-by-step explanation:
d3
Here is the expression:
(0.8a)^3. Hope it help!
M= 6 so 2m would be 12 and 12-3=9
Answer:
it take 1/7 km in 1 hour then,
1 km it take 7 hours
so, it cover 5 km in 35 hours
1/7 km ------- 1 hour
1km ------- 7 hour
5km -------( 5*7) == 35 hours