16-10
i hope this helps.
Answer:
Lesser = -7
Greater = 4
$255
Step-by-step explanation:
As, the area of the pool bottom = length x breath
= 20 x 15 = 300 square foot
So for painting
Per square foot = $0.85
So for 300 square foot = $0.85 x 300
= $255
61×10/100
=610/100
=6.1 g