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Trava [24]
4 years ago
15

The rectangle shown has a perimeter of 34 cm and the given area. Its length is 5 more than twice its width. Write and solve a sy

stem of equations to find the dimensions of the rectangle.
Mathematics
1 answer:
olasank [31]4 years ago
7 0
Let the width be w, then the length is 2w + 5
Perimeter = 2(length + width)
34 = 2(2w + 5 + w) = 2(3w + 5)
3w + 5 = 34/2 = 17
3w = 17 - 5 = 12
w = 12/3 = 4

Therefore, the width is 4 cm and the length is 2(4) + 5 = 8 + 5 = 13 cm.
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please solve the question and show your work find the missing number in 34x =0 show how u got your answer and write full explana
Anastaziya [24]
34x=0
So we need to isolate x. Since 34 is multiplied by x, we need to isolate x by moving 34 over the equal sign. Whenever you move something over the equal sign, the opposite is done. For 34, instead of being multiplied, it will be divided.
34x=0
X=0/34
Then you solve for x
X=0
Hope this helps!
8 0
3 years ago
Help me due tomorrow at 4
Korolek [52]
4 for the first one and 1.5 for the second one
5 0
3 years ago
What is the value of x
defon

Answer:

x=39

Step-by-step explanation:

First I try to find the angle measurements for the rest of the angles inside the triangle. I saw that the 68 degrees and I notice that it was vertical angles, meaning that the inside is also 68. I then notice that the 107 and the other unknown angle besides x must be 180 when adding up, so I can do 180-107=73. Now I know that that angle is 73 degrees I can find x by solving this equation 180=73+68+x, which the answer comes out to be 39. so x=39.

Hope this helps you

4 0
3 years ago
HELP PLEASE!!!!
bearhunter [10]
Wouldnt it be 10 since its similar to def?
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3 years ago
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Step-by-step explanation:

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