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What does 2w-11 plus 4w equals 7?
It is an equation and the value of w is 3 2w - 11 + 4w = 7 6w - 11 = 7 6w = 7 + 11 6w = 18 w = 3
What is the width of a rectangle if it has a length of 10cm and a perimeter of 34cm?
p=2l+2w 34= 2(10) +2w 34= 20 +2w 14= 2w w=7
The length of a garden is 2 times the width The perimeter of the graden is 144ft Write and solve an equation to find the length and the width of the garden?
length = 48, width = 24 l = 2w 2l + 2w = 144 2l + 2w = 144 2(2w) + 2w = 144 4w + 2w =144 w = 144/6 w = 24 l = 2w l = 2(24) l = 48
What eqations represents the formula for perimiter of a rectangle p equals 2l plus 2w solve for l?
2L+2W=P (S2w) Subtract 2W from both sides 2L=P-2W (D2) Divide both sides by 2 L=(P-2W)/2
The perimeter of a floor is 24 meters the length is twice that of the breadth find 1 the length and 2 the breadth?
2l+2w=24 l=2w 2(2w)+2w=24 4w+2w=24 6w=24 w=4 l=2w=2*4=8 Length is 8 meters, the width (or breadth) is 4 meters.
The lenght of a rectangle is 3 inches less than twice the width if the perimeter of the rectangel is 18 inches find the width of the rectangel?
In this rectangle we'll call the length L and the width W We know that L + 3 = 2W So, if we subtract 3 from each side we get L = 2W - 3 We also know that 2L + 2W = 18 Now we can substitute the L terms 2(2W - 3) + 2W = 18 4W - 6 + 2W = 18 4W + 2W = 18 + 6 6W = 24 W = 4 So, if L + 3 = 2W then L + 3 = 8.... therefore L = 5 So now, we'll check that the measurements we've ended up with work out... 2L + 2W = 18 5 + 5 + 4 + 4 does indeed = 18
What is the answer to 16 equals 4w plus 2w minus 2?
w = 3 16 = 4w + 2w - 2 Move the 2 to other side 16 + 2 = 4w + 2w 18 = 6w 18 / 6 = 3 = w
The length of a rectangle is 3 inches less than twice the width if the perimeter or the rectangle is 18 inches find the width of the rectangle?
Let L be the length of the rectangle and W the width, then L = 2W - 3. The perimeter = 2L + 2W = 2(2W - 3) + 2W = 6W - 6 But the perimeter measures 18"so, 6W - 6 = 18 : 6W = 24 : W = 4 The width of the rectangle is 4".
What is 5-32 plus 2w equals -7 equal to?
w=10
Perimeter of 18 units you are a rectangal your length is 1 unit bigger than your width What are your dimensions?
Perimeter of a rectangle is (2 x Length) + (2 x Width) (2 x length)+(2 x width) = 18 length = 1+width 2(1+w) + (2w) = 18 2+2w+2w=18 2+4w=18 4w=16 w=4 l=1+4=5 Width = 4 Length = 5
What does 2w-11 plus 4w equals 7?
It is an equation and the value of w is 3 2w - 11 + 4w = 7 6w - 11 = 7 6w = 7 + 11 6w = 18 w = 3
Think of a number Twice the number increased by 12 results in 30 Find the number?
Call the number I am thinking of W ( for WikiAnswers) 2W+12=30 So 2W=18 W is 9 The number is 9
What is the width of a rectangle if it has a length of 10cm and a perimeter of 34cm?
p=2l+2w 34= 2(10) +2w 34= 20 +2w 14= 2w w=7
The perimeter of a rectangle is 56 m The length is 1 more than twice the width?
56P=2L+2WL=2W+1P=2(2W+1)+2WP=4W+2+2WP=6W+256=6W+254=6WW=9and since L=2W+1:L=2(9)+1L=18+1L=19Check: 2(9)+2(19)=18+38=56
What is 3n-2w and how do you work it out?
3n-2w and how do you work it out = 1
What is w if 2w equals 16?
what is w if 2w = 16
The length of a rectangle is 3 inches less than twice the width If the perimeter of the rectangle is 18 inches how wide is the rectangle?
This involves solving a small system of equations. Let L represent length and W represent width. Our two equations are: I) L = 2W - 3 II) P = 2L + 2W = 18 since the perimeter of a rectangle is the sum of twice the length and twice the width. If we substitute 2W - 3 for L in equation II, then we get: 2(2W - 3) + 2W = 18, and simplifying the right hand side we get 6W - 6 = 18 if we add 6 to both sides we get 6W = 24, and dividing both sides by 6 we get W = 4. Now, if we plug this back into equation I, we have L = 2(4) -3 = 8 - 3 = 5. So the answer is: the length is 5 and the width is 4.
