Answer:
189 gallons
Step-by-step explanation:
7 gallons for 3 classrooms, so 7/3 for 1 classroom
multiply 7/3 * 129 to get 301 gallons at North High School
multiply 7/3 * 48 to get 112 gallons at Edgewater Elementary
301 - 112 = 189 gallons more at North High School than at Edgewater Elementary
Answer:
it is one square
Step-by-step explanation:
in the middle is room for one but anywhere else isn't
-3 and 5 are probably the answers to number 9
number 10 would be -1
dk number 11
is there more to this problem?