Acertain city has 2,340 pets of these pets 1/4 are cats, 1/5 are dogs, 1/10 are horses, 1/9 are frogs 1/4 are fish, and the rest are various other types how many pet dogs are there in the city

Grading scale 1 has the following weights- (tests- 50% quiz- 25% homework- 15% final exam- 10%). calculate your final average if your performance in the class is as follows-test grades- {88, 84, 90, 75, 70, 81); quiz grades- {88, 67, 90, 90, 45, 99, 76, 98, 100}; homework- 90; final exam- 75