The temperature in Chicago, Illinois, was recorded one night. Over a three-hour span, the temperature fell 12ºF. What integer re
presents the average change in temperature per hour?
ºF
2 answers:
Answer:
4
Step-by-step explanation:
(x is input, t is time, r is rate of change)
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So the absolute value of -5 is 5
Hope this helps
Factor and find commmon ones
25=1*5*5
33=1*3*11
GCF=1
(I am noticing that GCF=1 for many of your questions)
<span>19-6(-k+4)
</span>= 19 + 6k - 24
= 6k - 5
hope it helps
Answer: a 180 degree rotation about the origin, then a dilation by a scale factor of 1/3
Step-by-step explanation:
Answer:
54 green marbles
Step-by-step explanation:
So green : transparent = 3:2
so 3+2=5 and 3*90/5 = 54 green marbles
