Respuesta :
Answer:
8000000000000000
Step-by-step explanation:
Convert both numbers to scientific notation
40000000=4*10^7
200000000=2*10^8
Multiply: 4*10^7*2*10^8=(4*2)(10^7*10^8)=8*10^(8+7)=8*10^15=8000000000000000
Answer:
8000000000000000
Step-by-step explanation:
Convert both numbers to scientific notation
40000000=4*10^7
200000000=2*10^8
Multiply: 4*10^7*2*10^8=(4*2)(10^7*10^8)=8*10^(8+7)=8*10^15=8000000000000000
