2 years ago

Please answer this (who ever answers correctly gets brainlest)

Mathematics

2 answers:

Vikki [24]2 years ago

6 0

Answer:

Step-by-step explanation:

74 + 97 = 171 mm

Length of the train track = 171 mm = 171÷ 1000 = 0.171 m

Anna11 [10]2 years ago

3 0

Answer:

0.171 m

Step-by-step explanation:

First, let's determine how many mm of track he has in total...

74mm+97mm=171 mm

Now, we can set up a unit converter to convert mm to m (note that 1 mm is $10^{-3{$ m)...

$171mm(\frac{10^{-3}m}{1mm})$

The "mm" cancels out...

$171*10^{-3}m=0.171m$

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