10
20
30 there u go
that the rounding
Answer:
The width of the floor is 10 ft.
Step-by-step explanation:
First, you have to form expressions of width and length in terms of w. With the given information :
width = w ft
length = (w - 2) ft
Given that the area of rectange is A = length × width so you have to subtitute the expressions and value into the formula :
A = l × w
80 = (w - 2) × w
w(w - 2) = 80
w² - 2w = 80
w² - 2w - 80 = 0
(w + 8)(w - 10) = 0
w + 8 = 0
w = -8 (rejected)
w - 10 = 0
w = 10
Answer: the value is 30
Step-by-step explanation:
you are going up by 5 so 25+5 IS 30
CAN I HAVE BRAINLIEST PLEASE
Hello :
125.32 > 125.093 .. because : 3 <span>> 0</span>
