3 years ago

The graph shows the number of paintballs a machine launches, y, in x seconds:

2 answers:

7 0

Per the chart the rates are 20 balls in 4 seconds ( 20 over 4), 40 balls in 8 seconds ( 40 over 8), 60 balls in 12 seconds ( 60 over 12) and 80 balls in 16 seconds ( 80 over 16).

The answer B. 20 over 4

Goryan [66]3 years ago

4 0

Fraction 4 over eighty

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