3 years ago

A car travels down a highway at a constant speed shown in the graph below.

Mathematics

2 answers:

LenKa [72]3 years ago

5 0

Answer:

80 per hour

Step-by-step explanation:

because every hour it goes up 80 every time

lana [24]3 years ago

4 0

Answer:it’s 80

Step-by-step explanation:

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