The answer is .... 2 (d^2 - 4de + 3e^2 )
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80/1 = 760/x....80 cd's to 1 vinyl = 760 cd's to x vinyls
cross multiply
(80)(x) = (760)(1)
80x = 760
x = 760/80
x = 9.5.......likely to sell 9 vinyl's
Answer:
8
Step-by-step explanation:
by mutiplying the inequality
Answer:
Step-by-step explanation:
The gradient equation is given as y=mx-c where m is the gradient(slope) and c is the intercept
From the equation you gave as 3x+y=5
y=-3x+5
The intercept is 5
The slope is -3
Don't mention it
