Answer:
Step-by-step explanation:
Area of the rug is given by the trinomial,
r² - 2r - 35
Since, area of the rectangular rug = Length × Width
Now we will convert the given trinomial in the factored form,
r² - 2r - 35 = r² - 7r + 5r - 35
= r(r - 7) + 5(r - 7)
= (r + 5)(r - 7)
Therefore, Dimension of the rectangular rug will be (r + 5) × (r - 7)
Answer:
The correct answer is the value of x is 4 and y is 1 respectively.
Step-by-step explanation:
The system of equations are −5x + 13y = −7 and 5x + 4y = 24.
To solve for x and y.
For solving we add both sides of the given system of equations.
∴ −5x + 13y + 5x + 4y = 24 - 7
⇒ 17y = 17
⇒ y = 1
⇒ x = 4
Thus the values of x and y are 4 and 1 respectively.
Step-by-step explanation:
I dont know I need help I have this answer in my test and I need help plz
Answer:
1/5, 3.3%, 0.352
Step-by-step explanation:
1/5 as a decimal is 0.2
the greatest is 0.352 because it has the highest number in the tenths place.
that is why the answer is:
1/5, 3.3%, 0.352