The answer to your question is c
Answer:
2 mm
Step-by-step explanation:
Let x be the sides of the original square,
then the area of the original square is x^2
The sides of the new square is x + 6
The area is (x + 6)^2
Then (x + 6)^2 = 16*x^2
Take square root on both sides and get
x + 6 = 4x,
3x = 6
so x = 2 mm
Answer:
I would choose answer A.
Step-by-step explanation:
As adults age, they get shorter overtime.
Since you're obviously willing to let someone or something do the problem for you, let your linear regression function on your calculator do this. Put the points in a table and ask the calculator to give you the equation of the line. It is faster than asking Brainly to do it.
y = -10.5x +5
_____
If you really want to do this yourself, make use of the 2-point form of the equation for a line.
.. y = (y2 -y1)/(x2 -x1)*(x -x1) +y1
.. y = (-16 -47)/(2 -(-4))*(x +4) +47 . . . . . . plug in the numbers
.. y = -63/6*(x +4) +47 . . . . . . . . . . . . . . . simplify a bit
.. y = (-21/2)x +5 . . . . . . . . . . . . . . . . . . . . put in the desired final form
Answer:
m=24
Step-by-step explanation: