I think it’s 32 because, assuming the sides are equal, 12+20 equals 32
Answer:
The linear function is 
The reasonable domain is 
Step-by-step explanation:
Let
x ----> the time in hours
y ---> the distance in miles
we know that
The linear equation in slope intercept form is equal to

where
m is the slope or unit rate
b is the y-intercept or initial value
In this problem
The slope is 
The y-intercept is 
substitute

<em>Find the domain for x</em>
For y=120 miles
Find the value of x
substitute the value of y in the linear equation and solve for x




therefore
The domain is the interval [0,2]

F = (9/5)*c + 32
(9/5)c + 32 = f
(9/5)c = f - 32
9c/5 = (f - 32)
9c = 5*(f - 32)
c = 5*(f - 32) / 9 or c = (5/9)*(f - 32)
I hope this explains it. Cheers.
Answer:
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Step-by-step explanation:
1206 is right answer
Answer:
900,000,000+700,000+10,000+3