Step-by-step explanation:
512+18=530
423+12=435
5421+14=5435
6324+32=6356
7985+23=8008
Answer:
731.25
Step-by-step explanation:
12.5 times 9 times 6.5 =
731.25
N=8. All you have to do is count the amount of numbers after the 2 in 200,000,000. There are 8 numbers after the number 2 which makes n=8.
186.99999992 and that is the correct anwser i think
