SOLUTION: Work. Henry sold 120 magazine subscriptions in x+2 days. If he sold at the same rate for another week, then how many magazines did he sell in the extra week?

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Question 79760This question is from textbook Elementary and Intermediate Algebra
: Work. Henry sold 120 magazine subscriptions in x+2 days. If he sold at the same rate for another week, then how many magazines did he sell in the extra week? This question is from textbook Elementary and Intermediate Algebra

Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
Henry sold 120 magazine subscriptions in x+2 days. If he sold at the same rate for another week, then how many magazines did he sell in the extra week?
:
Find the number of mags he sold per day:
120%2F%28%28x%2B2%29%29 mags sold per day
:
In seven days: 7*(120%2F%28%28x%2B2%29%29) = 840%2F%28%28x%2B2%29%29 sold in another week