Answer:
c
Step-by-step explanation:
Answer:
150 cal
Step-by-step explanation:
5x30=150
Answer:
Given: Water in a reservoir dropped by 60%
Step-by-step explanation:
let the total water level of reservoir be 100.
then, in first year
the water reservoir dropped = 60% of 100
=
* 100
= 60
therefore, total water level needed to be restored till next year= 100
remaining water level to restore till next year= 100-60
=40
percentage=
* 100
=40%
Answer:501
Step-by-step explanation: So basically you take 419-2 now thats 417+72=489+12=501