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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