Pam kept track of the puppies available for adoption at the shelter. after 2 hours, there were 10 puppies available for adoption. after 3 hours, there were 8 puppies available for adoption

how many were adopted between the 5th and 6th hour?

the 5th hour there would be 4 puppies available for adoption

The 6th hour would have 2 puppies available for adoption

these answers are only correct if the ratio stays the same

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

3 is greater then both of those numbers