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https://vle.mathswatch.co.uk/images/questions/question15966.png

https://vle.mathswatch.co.uk/images/questions/question15971.png

 

i cant get it accurate plz help

 Apr 30, 2020
 #1
avatar+111329 
+1

Look  at  the graph

 

42 miles   = 67 km    CORRECTED   !!!!

 

35 km =  22 miles

 

Do you see how I got those  ???

 

Now

 

Note that 50 miles  =  80 km

 

So

 3(50)  = 3(80)

150 miles =   240 km

 

Do you see that  ???

 

cool cool cool

 Apr 30, 2020
edited by CPhill  Apr 30, 2020
 #2
avatar
0

sorryt for the forst 42 miles it is wrong thats confusing

Guest Apr 30, 2020
 #4
avatar+111329 
0

Whoops....I made a slight mistake

 

See my corrected answer

 

cool cool cool

CPhill  Apr 30, 2020
 #3
avatar+111329 
+1

30 in   =  76 cm

 

40cm =  16 in

 

7 ft  6 in  =

 

7(12) + 6   =

 

84 + 6  =

 

90 in

 

 

So

 

90 in  =  3 (30in)  =  3(76 cm)  = 228 cm

 

 

cool cool cool

 Apr 30, 2020

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