Answer:
Step-by-step explanation:
Answer:
3a : 4b
Step-by-step explanation:
3b + 5b = 8b
6a=8b
Divide both by two because that is the largest number they have in common you can multiply them by. (That gives us a whole number)
the center square is 20 x 20 = 400
there are 4 12 x 20 areas
12*20 = 240*4 = 960
960+400 = 1360 square inches
That is the multipliative identity property.
I think its 11250 I'm so sorry if that's wrong bc I'm new at this
