(2.0×10^-4)×(3.1×10^-20)
=(2.0×3.1)×(10^4×10^-20)
=6.2×10^(-4+(-20))
=6.2×10^-24. Hope it help!
Answer:
Step-by-step explanation:
x =121.42
Answer:
1. (1,10) 2. (2,-3) 3. (3,3)
Step-by-step explanation:
500:1000
500/500:1000/500(both divided by 500-
1:2
