Create a figure with half the perimeter of a given figure.
1 answer:
Step-by-step explanation:
First you have to add up all of the numbers that make up the perimeter of this arrow.
3+3+1+.5+.5+1.8+1.8=11.6
You than want to divide this number by 2 to find the half perimeter you have to work with, which is 5.8.
A simple shape you can make is a square, with each side being 1.45 m.
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The answer would be 2n^2+3n+ 8n-1
Answer:
Increase
Step-by-step explanation:
The number gets larger. Increase means it gets larger, but decrease means it gets lower.
Answer:
504 miles
Step-by-step explanation:
Make a proportion
= 
7/12 is 0.5833, so multiply 864 by that to find the number of miles
864(0.5833) = 504
Answer:
The increase is 9.1%
Step-by-step explanation:
<u>Step 1: Make an equation
</u>
<u>Step 2: Divide both sides by 66
</u>
<u>Step 3: Find the increased
</u>
9.1%
Answer: The increase is 9.1%
Equation: 3x+9=42
3x=42-9=33
<span>Answer: x=33/3=11
Hope this helps!!
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