3 years ago

Alex's dog weights 7 times as much as her cat. together the two pets weigh 72. how much does the dog weigh?

2 answers:

7 0

If the dog weighs 7 times more then the cat equals 1 part and the dog weighs 7 parts so together they equal 8 parts
so you do 72 divided by 8 = 9
then 9x7=63
the dog weighs 63 units

igor_vitrenko [27]3 years ago

3 0

The dog weigh 504 pounds

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