B because I took the test
Y - 18 = (30 - 18)/(5 - 3) (x - 3)
y - 18 = 12/2 (x - 3)
y - 18 = 6(x - 3) = 6x - 18
y = 6x
The constant of variation (k) is 6.
Good thing to understand. Philadelphia lawyers have trouble with income tax so don't sweat it.
Line 2 should contain the 230 dollars in dividends.
Line 1 should contain 53100 dollars in wages.
Line 6 therefore should be the total. 53330 <<<< answer.
His use of 1040EZ is just fine. So that's your answer.
Answer:
Yes it does.
Step-by-step explanation:
:)
Let the length be x and the width be w
The perimeter will be:
2x+3w=1500
thus
3w=(1500-2x)
w=(1500-2x)/3
w=500-2/3x
The area will be:
A=x*w
A=x(500-2/3x)
A=500x-(2/3)x²
The above is a quadratic equation; thus finding the axis of symmetry we will evaluate for the value of x that will give us maximum area.
Axis of symmetry:
x=-b/(2a)
from our equation:
a=(-2/3) and b=500
thus
x=-500/[2(-2/3)]
x=375
the length will be 375 m
The width will be 250 m