Answer:
Expression that represents the length of one side of the square is x - 5.
Step-by-step explanation:
Given,
Area of the Square = ( x² - 10x + 25 ) m²
We have to find: Length of the side of the square.
Let s be the side of square.
We find length of side of the by using factorization.
According to the question,
s² = x² - 10x + 25
s² = x² - 5x - 5x + 25
s² = x( x - 5 ) - 5( x - 5 )
s² = ( x - 5 )( x - 5 )
s² = ( x - 5 )²
Taking square root on both sides we get,
s = x - 5
Therefore, Expression that represents the length of one side of the square is x - 5.
Given that <span>Marta’s starting annual salary is $24,500 and at the beginning of each new year, she receives a $2850 raise.</span>
<span>The recursive formula to find Marta’s salary f(n) after n years is given by
f(n) = f(n - 1) + 2,850
where f(1) = 24,500
f(2) = f(1) + 2,850 = 24,500 + 2,850 = $27,350
f(3) = f(2) + 2,850 = 27,350 + 2,850 = $30,200
f(4) = f(3) + 2,850 = 30,200 + 2,850 = $33,050
f(5) = f(4) + 2,850 = 33,050 + 2,850 = $35,900
Therefore, </span><span>Marta’s salary be after 5 years will be $38,750.</span>
Answer: there is no x
Step-by-step explanation:
5x + 3(×)= 10x -2x -37
Open the bracket
5x + 3×= 10x -2x -37
Combine like terms
8x= 8x-37
8x - 8x = -37
0 = -37
133.875
This is the answer because we are given the length and the width of this floor. We are assuming it is a regular rectangle.
So we just multiply the length and the width which is 12.74 x 10.5, which comes out to 133.875
0 = -5n-2n
well im just going to give you the anwser
n=0
unless you want the work then ill show you
