Unit Rate and Constant of Proportionality Tools
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In the scaled down drawing of a sport utility vehicle shown below, 4 of an inch represents 2 of a foot.
represents ão
What is the unit rate in inches per foot?
OA. of an inch per foot
ОВ.
of an inch per foot
OC.
of an inch per foot
OD
2 inches per foot
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Can someone please help me

C. ½ of an inch per foot

Step-by-step explanation:

Given that represents .

Unit rate in inches per foot =

Change the division operation to multiplication, and flip the fraction on your right upside down.

Thus:

Simplify

Unit rate in inches per foot = ½ of an inch per foot.

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step-by-step explanation:

the answer is; biodiversity resulting from few ancestors

adaptive radiation occurs when a population is subjected to a large natural environment with spatial ecological variations. the parts of the population in the different ecologies begin to adapt to their local environments. due to non-random mating across the large populations, this causes the different populations from the large population to speciate within their local environments. they, therefore, diverge to different species sharing a common ancestor.