Area = length x width
length = 3 x width - 5
i.e. 50 = w(3w - 5)
3w^2 - 5w - 50 = 0
(3w + 10)(w - 5) = 0
w = -10/3 or w = 5
but width cannot be negative, hence
width = 5 yd
Length = 3 x 5 - 5 = 15 - 5 = 10 yd
A zero can be described as many terms: zero, root, or solution. It basically means an x-intercept. :)
Answer:
perimeter goes with the one that has 5x^2
i dont know the second im sorry
Step-by-step explanation:
Answer:
Step-by-step explanation:
Calculate 5 to the power of 2 and get 25:-
Calculate 3 to the power of 2 to get 9 and then multiply 2 and 9 to get 18:-
<u>OAmalOHopeO</u>
P(left handed senior) = 14/(36 + 14 + 44 + 106) = 14/200 = 0.07 = 7%