7 x 17
187 sq. inches (area for a rectangle= length x width
It is: 3.5 yards Check: 3.5*17 = 59.5 square yards
width:10,length;17 17*2+10*2=54
Area = Length*Width so Width = Area/Length = 255/17 ft = 15 feet.
The width is 34/17 = 2 yards
7 x 17
187 sq. inches (area for a rectangle= length x width
17 and 22
Let the width be (x-3) and the length be x: width*length = area (x-3)*x = 340 square inches x2-3x-340 = 0 Solving the above quadratic equation works out as: x = -17 or x = 20 it must be the latter because dimensions can't be negative. Therefore: length = 20 inches and width = 17 inches Check: 20*17 = 340 square inches
Letting x be the length of the rectangle and (x - 8) be the width of the rectangle,x(x - 8) = 153,subtracting 153 from each side, x2 - 8x - 153 = 0,solving for x, (x - 17)(x + 9) = 0, then x = 17 or x = -9,substituting 17 for x, the dimensions of the rectangle are 17cm and 9cm.
56
If the area is 221 square units and the width is 17 units then the length will be 13 units because 17*13 = 221 square units.
9 meters x 17 meters = 153 square meters.
It is: 3.5 yards Check: 3.5*17 = 59.5 square yards
width:10,length;17 17*2+10*2=54
To find the area of a rectangle, you multiply its length by its width. In this case, 17 x 23 = 391 square feet.