My understanding it would be letter ( i ) because it is imaginary.
Easy 60×2=120 but another way you can find out is 120÷60=2
Answer:
100000000
Step-by-step explanation:
6 times 10 to the 8th is 600,000,000
5 times 10 to the 7th is 500,000,000
600,000,000-500,000,000=100,000,000
5.1
0.4663 * 11 = x
x = 5.1293
x = 5.1
18/5