Step-by-step explanation:
-5+4=-1
-3+4=1
0+4=4
4+4=8
Answer:
the mean of the red is 1.75, while the mean of the purple is 2.25
Step-by-step explanation:
LMK if this helps!
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Answer:
c
Step-by-step explanation:
Already took this test
480
This is this awnser because its 120 a second, for 4 seconds so 4 times 120 = 480.