Answer:
4418
Step-by-step explanation:
2 inches=94ft
1 inch=47ft
94*47= 4418 ft
Let 
be the random variable for the time a given person from the population spends sleeping. With 
we have
where 
.
Rounded to the nearest whole number, that comes out to about 31%.
X+8
The equation of that line from from picture is -x+4
2/2=1 with y intercept on 4
Since if is perpendicular we can assume that the equation should be positive. Eliminate the negative answers.
Negative reciprocal= x+1/4
Answer:
11 + 2x
Step-by-step explanation:
First you will want to separate like variables, so (6, 5) and then (-2x, 4x)
Then you will use the signs to do the math. You can move everything to help visualize the solution easier.
6+5+4x-2x
6+5 = 11
4x-2x = 2x
Because you cannot add or subtract a variable with a non variable, and both numbers are positive you end up with
11 + 2x
