The app photo math is really awesome,
I Hope this Helps!
72 hours I hope this helps
Let k be a constant of proportionality. We can use the given information to write two equations:
24 = k/5 and 12 = k/10.
Solving for k gives k = 120 in both cases.
Let R be the unknown resistance when the current is 15 amperes:
15 = 120/R.
R = 120/15
R = 8 ohms.
Round 358 to the nearest 5 or 10, which would be 360. 360/3=120 so the compatible number would be 120.
