Ok what are you confused on
10. He will need 11,4 minutes to get to sea level. To get to 30 he'll need 6 minutes.
11. He'll be able to cut 4 complete pieces.
Answer:
look at the screenshot hun!!
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
n(A)+n(B) [n(A)=cardinal numbers of set A.so we have to count the elements and write .
=4+5
=9
6 centilitre = 60 millilitre
Total liquid consumed = 355ml + 60ml = 415 mlillilitres