First of all lets find the area of the rectangle.
13 ft × 12 ft = 156 square feet.
Now lets find the price which is $8 / square foot. Using proportions we get:
$8/sq ft × 156 sq ft. Simplifying we get
$8 × 156 = $1248.
The wallpaper will cost $1248
As we know 1/4 mile = 402.336 m
So, 402.336 ÷ 4 = 100.584 m
100.584 m = 0.0625 mile or 1/16 mile
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Answer:
$148.75
Step-by-step explanation:
$175 · 15% = $26.25
$175 - $26.25 = $148.75

As we know, sum of interior angles of a triangle is 180°
that is ~
Hence, value of x is 9°
Three plus the product of four times twelve