It would be 3 cm by 4 cm because you just divide the number of feet by 4.
Skjsjskskskkskskskksskksksksksksks
I'm pretty sure it is.
If i'm wrong, I'm truly sorry
Answer:
1.8 × 10^10
Step-by-step explanation:
(7.2 × 10 = 72)
(72) ÷ (4 × 10^-9) = 1.8 × 10^10
Step-by-step explanation:
this is too
I need to use paper please