Answer:
15cm
Step-by-step explanation:
because length is given as 8 cm and perimeter is length+width+length+width
so if you take 8cmX2 since its taken twice to get the perimeter and 15cmX2 you get 46cm which originally the question said was the peemiter
(12-7)+2(4+6) is the one thats value is 25
The answer should be gallons per minute
N=1/100 this is the answer
