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inna [77]
3 years ago
12

HELP PLEASE !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
aleksandrvk [35]3 years ago
5 0

50km to 80km is 30km

10c to -80c is -90c

and since it linear (Which means the change is constant or the same)

every 10 km show a -30c decrease

so

60 km is -20c

70km is -50c


answer is c

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Hello!

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I hope this helps!

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