The width is given as x.
The length is twice the width, so is 2x.
The height is 3 less than the width, so is x-3.
The volume is (length)*(width)*(height), so is (2x)(x)(x -3). Eliminating parentheses, the volume in cubic feet is represented by the polynomial ...
2x³ -6x²
Let the price of the computer = X
Store A is selling it for 25% off, so they are selling it for 75% of the original price, so you have 0.75X
Store B is selling it for 180 less the original price, so you have X - 180
Now set both equations to equal and solve for x:
0.75x = X-180
Subtract 1X from each side:
-0.25x = -180
Divide both sides by -0.25:
x = -180 / -0.25
X = 720
The original price is $720
check:
720 x 0.25 = 180
Well, that would be 4 tables to fit 20 people but would not be enough for 2 more people so I would say 5 tables total.
-Hope this helps.
Love what tines what will give u 54 firdt of all and all up the tickest for tickest toal is adding them all up
Step-by-step explanation:
180 = 55 + 41 + y (Angles in a triangle)
y = 180-(55+41)
y = 84
y+ z = 180 (Angles on a line)
z = 180 - y
z = 180 - 84
z = 96
The lines are parallel.
The angle opposite x is 109 because the are corresponding.
x is 109 (vertically opposite angles)