P = 2(L + W)
P = 258
L = 2W - 9
258 = 2(2W - 9 + W)
258 = 2(3W - 9)
258 = 6W - 18
258 + 18 = 6W
276 = 6W
276/6 = W
46 = W <=== here is the width
L = 2W - 9
L = 2(46) - 9
L = 92 - 9
L = 83 <== here is the length
Answer:
<h2>x = -3</h2>
Step-by-step explanation:
It's a vertical line. Regardless of what point you go to on the line, it always has a value of -3 because it is going vertically (up and down) at -3.
Therefore the equation of a line is x = -3
Answer:$36
Step-by-step explanation:
He has sold 6 and made $18 6x2=12 2x18=36
Answer:
D. Adjacent angles and B supplementary
Step-by-step explanation:
This is an adjacent and supplementary angle
Option <em><u>D</u></em><em><u>,</u></em><em><u> </u></em><em><u>B</u></em>
Interval notation or standard?
