Answer:
B.254.34 in.2
Step-by-step explanation:
Answer:
W = X in.
L = (3x - 6) in.
A = L*W = (3x-6)X = 45,
3x^2 - 6x = 45
3x(x-2) = 45,
x(x-2) = 15,
x^2 - 2x - 15 = 0
(x-5)(x+3) = 0,
x-5 = 0,
x = 5 in.
x+3 = 0,
x = -3.
Solution Set: x = 5, and x = -3.
Select + value of X:
x = 5
W = x = 5 in.
L = 3x-6 = 3*5 - 6 = 9 in.
Step-by-step explanation:
Answer:
y is less than or equal to 2/3x + 1/5
Step-by-step explanation:
Answer:
28/4=28/7
Step-by-step explanation:
when you divide 28 by 4 you get seven so if you use 7 instead of 4 to divide it's an equal value.
Sorry if it's incorrect, there wasn't a whole lot to go by! Good luck tho! :D
The value would just be the answer which is 104