Question

A wheel rotates on an axle 84 times in 6 min. The number of rotations varies directly with the time the wheel rotates.

How long will it take the wheel to rotate 168 times?

i think 12
@Abhisar

Answer 1

just multiply the numbers.

Answer 2

@Ashleyisakitty

Answer 3

@goof100 @geerky42 @Gixxer_J

Answer 4

@heythatsness

Answer 5

did you find that helpful

Answer 6

set it up as a ratio and cross multiply.

Answer 7

yep

Answer 8

84/6 : 168/x

Answer 9

correct