20 because that what I know
if the biker keeps a continuos rate he should go 39600 feet in an hour
Answer:
4000
Step-by-step explanation:
36kg = 36000g
36000g/9 bags = 4000g
Answer:
24
Step-by-step explanation:
We want to set up an expression involving 1, -6, -7, -3.
-6*-3--7+1
We use BODMAS to simplify:
We multiply to get:
18--7+1
We now add to obtain:
18--6
Note that negative negative gives addition.
Therefore:
18+6
This finally simplifies to:
24