Two puppies, two kittens, and three parakeets were for sale at the pet shop.  The puppies were three times more expensive than the parakeets, and the parakeets were half as expensive as the kittens.  If the cost of one parakeet was $10, what would it cost to purchase all of the pets for sale at the pet shop, in dollars?
How much do the puppies cost? ** Puppies cost three times more than parakeets, or 3*$10=$<<3*10=30>>30 per puppy.
How much do the parakeets cost? ** Parakeets were half as expensive as the kittens, or 2*$10=$<<2*10=20>>20 per kitten.
How much do the puppies cost? ** Two puppies cost 2*$30=$<<2*30=60>>60
How much do the kittens cost? ** Two kittens cost 2*$20=$<<2*20=40>>40.
How much do the parakeets cost? ** And three parakeets cost 3*$10=$<<3*10=30>>30.
How much does it cost to purchase all of the pets for sale at the pet shop? ** Thus, the cost to purchase all of the pets for sale at the pet shop is $60+$40+$30=$<<60+40+30=130>>130.
#### 130