What is 897.347 rounded to the nearest hundredth

Hundredth is the second number after the decimal, meaning when rounded there should only be 2 after the decimal. so since the third number is a 7 its higher than 5 meaning the number before it (4) rounds up (to 5) so your rounded number to the hundredth would be

897.35

your answer is 897.35 hope this helps

the answer is f(x)=2x-1

step-by-step explanation:

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."