Answer:
$390+0.07s=$544+0.05s Subtract $390 from each side.
0.07s=$154+0.05s Subtract 0.05s from each side.
0.02s=$154 Divide each side by 0.02.
s=$7700 Both plans pay the same when sales=$7700
ANSWER With sales greater than $7700, Chris is better off with Plan A.
8, because the factors of 8 are 1,2,4,8, while the multiples of 8 start with 8,16,24, etc
Answer:
<h2>1,920,000,000 Minutes = 32,000,000 Hours</h2>
Step-by-step explanation:

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