Ahhh Hell A cyclist bikes a certain distance in 45 minutes. a a How long would it take a pedestrian to travel the same distance is 2 travels 2 3 times slower than the cyclist?

c. 4 1/4 pounds

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

i think the amount would be $140.62

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).