Let the number of girls =
Then, According to the question,
number of the boys =
Total students in class = 60, so
On rounding off
Then, number of girls = 13
Add or subtract. Express in simplest form. -4 1/3 +1 1/6
1 answer:
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Total surface area
=[ 2πr x 11 ] + πr²
=[ 2 x (22/7) x 3.5 x 11 ] + 2[ (22/7) x 3.5² ]
=154 + 2(15.393)
=184.786 in²
=[ 2πr x 11 ] + πr²
=[ 2 x (22/7) x 3.5 x 11 ] + 2[ (22/7) x 3.5² ]
=154 + 2(15.393)
=184.786 in²
