I have no idea what did he do
Answer:
31200 m
Step-by-step explanation:
120 times 60 equals 7200 and 200 times 120 equals 24000 and add the two up you get 31200
791 since it has no decimal places
Answer:
Check your question again
Step-by-step explanation:
The arithmetic equation of this sequence is an=5+(n-1)*7. Replace 359 with an and solve for n
359=5+(n-1)*7, 354/7=n-1. Wait you got the whole equation wrong, the first term should be 7 so that the common difference be equal to 5
Answer:
1400000cm^2
Step by step:
14m=1400cm
10m=1000cm
area of the lawn=1400cm×1000cm
= 1400000cm^2
