zajkszymon
zajkszymon
18-09-2021
Mathematics
contestada
(9×106)(8×10k)=7.2×1015, find k.
Respuesta :
djayanth06
djayanth06
18-09-2021
Step-by-step explanation:
x = £FX/£F= 260+10k/40+k = 7.2
260 +10k = 288 + 7.2k 2.8 k = 28 k=10
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