The number of hotdogs ate by Ann is 25
Solution:
Given that, Tom ate 7 more than
the amount of hot dogs that Ann ate
Tom ate 17 hot dogs
Number of hotdogs ate by Tom = 17
To find: Number of hotdogs ate by Ann
Let "x" be the number of hotdogs ate by Ann
From given statement,
Number of hotdogs ate by Tom = 7 +
of Number of hotdogs ate by Ann

Thus number of hotdogs ate by Ann is 25