Question

PLEASE HELP ASAP!!!!!!

Answer 1

1254

Explanation:

Circumference = π X D (D = diameter = 2 X radius)

= (3.14) X (12)

= 37.68 inches.

1 metre = 39.3701

1200 metres = 47244.12 inches.

47244.12 ÷ 37.68

= 1253.8248

= 1254 revolutions to nearest whole number