Suppose the shorter piece is x feet long. Then the longer piece is x+1 feet long.
The total length of the two pieces is x + (x+1) = 2x+1 feet.
So 2x+1 = 9 so 2x = 8 so x = 4' and then the other piece is 5'
6
Two pieces, one 9 inches long and the other 45 inches long. If you meant: How many pieces of ribbon 9 inches long can be cut from a piece 54 inches long, then: 54 inches ÷ 9 inches/piece = 6 pieces.
lengths are x and 4x so 5x = 15.5 making x = 3.1m and the longer piece 4 x 3.1 = 12.4m
Here is how to solve this type of problem: Since you have 2 pieces that add up to 130 figure out what they would be if they were of equal length. If one piece is 26 feet longer than the other that means one piece is half of 26 longer than half of 130, the other is shorter by the same amount, so... 130/2=65 26/2=13 65+13=78 65-13=52 Lets see if that adds up. 78+52=130, so that's good. 78-52=26 so that is good as well. One piece is 78 feet long, the other is 52.
other side is 4, hypotenuse is 5
Let x= one boardlet x+3= second boardx+x+3=192x=16x=8 and x+3=11
Two pieces, one 9 inches long and the other 45 inches long. If you meant: How many pieces of ribbon 9 inches long can be cut from a piece 54 inches long, then: 54 inches ÷ 9 inches/piece = 6 pieces.
Then one is longer than the other.
1 metre = 100 centimetres 54.5cm and 45.5cm (54.5 - 45.5 = 9cm) A revised answer: Let's call the unknown lengths (x+9) and x (x+9)+x = 100 x+x = 100-9 2x = 91 x = 45.5 So the lengths are indeed 54.5cm and 45.5cm
Longer: 6.75ft Shorter: 6.25ft
The length of each side is longer than the sum of the lengths of the other two sides.
Total length = 16ft Let the longer piece = x ft Let the other piece = (16-x)ft equation, x - 2(16-x) = 1 x - 32 + 2x = 1 3x = 33 x = 11ft 16-x = 5ft Longer piece = 11ft shorter piece = 5ft
lengths are x and 4x so 5x = 15.5 making x = 3.1m and the longer piece 4 x 3.1 = 12.4m
Write an equation and solve it. Call the length of the shorter piece "x", in this case, the longer piece is "3x". The sum of the two is equal to 116 inches.
x the length of the shorter piece 3·x the length of the longer piece x + 3·x the length of the whole board = 4·x = 76" x = 76" / 4 = 19.
This depends purely on how large one's ankles are. Tie your ribbons around your ankle, ignoring any excess ribbon for the time being. If you do not know how to tie your ribbons, look it up at www.youtube.com. Once the ribbons are tied, cut them off at about two inches after the knot. Once taken off the foot, on ribbon should be longer than the other. Keep in mind that when you place the shoe on your foot with the ribbons untied, the longer ribbon should be on the inside.
21.9
Here is how to solve this type of problem: Since you have 2 pieces that add up to 130 figure out what they would be if they were of equal length. If one piece is 26 feet longer than the other that means one piece is half of 26 longer than half of 130, the other is shorter by the same amount, so... 130/2=65 26/2=13 65+13=78 65-13=52 Lets see if that adds up. 78+52=130, so that's good. 78-52=26 so that is good as well. One piece is 78 feet long, the other is 52.