If you do 340 x 0.55 you get the answer of 187
D looks like the best answer
Answer:
agidls
Step-by-step explanation:
Answer:
747+9+83=839
Step-by-step explanation:
We can use 9x83=747 as a extra help to get the answer. Say you need the answer above (which I gave you) so you get 9x83 as an example to help figure out 749+9+83=839.
The sqrt(30) is between the sqrt(25)=5 and sqrt(36)=6.
The two consecutive whole numbers around sqrt(30) are 5 and 6