Answer: 
Step-by-step explanation:
Given : The dimension of a rectangle is (x+10)ft. by (x+4)ft.
Then, Area of rectangle will be :-
If a square of length xft on a side is cut from the rectangle, then the area of the square :-
Now, the remaining area in the form of a polynomial function A(x) will be :-
Hence, the remaining area in the form of a polynomial function A(x) will be :-
15:25 = 3:5
simply divide 15 and 25 both by 5 to get 3:5.
Answer:
400 feet
Step-by-step explanation:
real
1 feet = 12 inches
5 feet = 60 inches
scale
3 inches = 20 feet
60 inches=
60/3 = 20
20*20= 400
therefore 5 feet tall equall 400 feet
Change it into the form
ax^2 + bx + c = 0
x^2 + 13x + 0 = 0
This equation has a common factor, x. Factorise it out.
<h2>x (x + 13) = 0</h2>
No matter the number of times you rolled the dice, the probability of getting a number is always 1/6. But here we can choose 4 numbers ( 1 to 4) hence the probability P( 1 or 2 or 3 or 4) = 4/6 2/3 = 0.6667 = 66.67% (A)
