Eric’s puppy gained 28 pounds in 8 weeks! using the unit rate, how many pounds did the puppy gain in 6 weeks?

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Due to financial difficulties the owner of 4 skateboard stores is going to close 2 of his stores. based on the money earned at each store, which two stores should remain open?

The unpaid balance on a mastercard charge was $1,056.23. during the month, payments of $300 and $250 were made and charges of $425 and $274.16 were added. if the finance charge is 1.2% per month on the unpaid balance, find the new balance at the end of the month. $1,205.39 $1,218.06 $918.06 $1,768.06