Answer:
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Step-by-step explanation:
1/2(3g - 2) = g/2....multiply the entire equation by 2
3g - 2 = g
-2 = g - 3g
-2 = -2g
-2/-2 = g
1 = g
1 hour = 60 mins
7/8(60) = 52.5 minutes per day
In a week: 52.5(7) = 367.5 mins
367.5/60 = 6 1/8
Therefore, he watches tv for 6 1/8 hours
6r+7=13+7r
Move 7r to the other side. Sign changes from +7r to -7r.
6r-7r+7=13+7r-7r
6r-7r+7=13
-r+7=13
Move +r to the other side. Sign changes from +7 to -7.
-r+7-7=13-7
-r=6
Multiply by -1 to get positive and for 6
-r(-1)=6(-1)
r=-6
Answer: r=-6
Answer:
Step-by-step explanation:
4800m
