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.
Well, since it is asking for an average, we have to add
78+89+87+96=
350... then we divide by 4
which would be 87.5 which IS greater than 80 :)
and less than 90 :)
2x is the answer to that question it's simple math just
Answer:
20x
Step-by-step explanation:
5x * 4 = 20x
Answer and Step-by-step explanation:
<u>The first step in solving for x is to square both sides.</u>
8x = 4 + 2x
<u>Now, subtract 2x from both sides.</u>
6x = 4
<u>Now, divide each side by 6.</u>
x = 
<u>x = </u>
<u> is the answer.</u>
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<em><u>#teamtrees #PAW (Plant And Water)</u></em>
