Answer:
1. Area=225 m2, 2. Carpet required is 225m2. 3. Cost= Rs 18000
Step-by-step explanation:
1. Area=l*l=15*15=225 m2
2. Carpet has to be 225m2 in order to cover the floor
3. Cost= 225*80=18000
B..
lol
I believe this would be -10b^2+12b-16
Hope this helps!
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