(13530-8200)/8200 times 100
4. Cross multiply (10•6) (15•n) 15n=60 you do the opposite operation so instead of multiply 15•n you divided 15 from n. And what u do on one side u do on both. So divide 15 from 60 and u get 4.
It shows the Ora scale for area multiply width and length
Answer:
7/10
Step-by-step explanation:
Answer:

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