Answer:
84
Step-by-step explanation:
Set up a proportion. The ratio number of gray mice corresponds (is across from) the total number of gray mice (24)
5/2 = x/24 Cross multliply
2*x = 5*24 Multiply 5 by 24
2x = 120 Divide by 2
x = 120/2
x = 60 Which represents the number of white mice.
So the white mice + gray mice = 60 + 24 = 84
Answer:
The answer should be "No Solution" as these lines never meet each other
2r - 4 2(r - 2)
--------- = ----------- = 2
r - 2 r - 2
answer
2
◆ Area related to Circles ◆
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