Correct question is;
Peter wants to make four necklaces that are the same way. He asked his friends to cut the string for the necklace 15 paper clips long. Would all the lengths be the same? Explain your think
Answer:
No, the lengths would not be the same. This is due to the fact the the paper clips could be in different sizes.
Step-by-step explanation:
We are told that he wants to make four necklaces that are the same way and that he told his friends to cut the string for the necklace 15 paper clips long.
Now, we are not told the sizes of the paper clips and we know that paper clips come in different sizes. Thus the paper clips in which the strings are cut could be in different sizes. Therefore, the lengths wouldn't be the same due to that.
Have you solved your problems yet
Answer:
Try as percentages so
7) 37.5%
8) 50%
9) 12.5%
10) 62.5%
11) 87.5%
12) 50%
13) 62.5%
14) 37.5%
15) 100%
Step-by-step explanation:
The length of pathway is 10 inches on map.
Step-by-step explanation:
Given,
Total distance = 350 miles
According to map,
1 inch = 35 miles
Let, x be the number of inches on map.
Therefore, using proportion;
Inch : mile :: inch : mile
![1:35::x:350\\](https://tex.z-dn.net/?f=1%3A35%3A%3Ax%3A350%5C%5C)
Product of mean = Product of extreme
![35*x=350*1\\35x=350\\](https://tex.z-dn.net/?f=35%2Ax%3D350%2A1%5C%5C35x%3D350%5C%5C)
Dividing both sides by 35;
![\frac{35x}{35}=\frac{350}{35}\\x=10](https://tex.z-dn.net/?f=%5Cfrac%7B35x%7D%7B35%7D%3D%5Cfrac%7B350%7D%7B35%7D%5C%5Cx%3D10)
The length of pathway is 10 inches on map.
Keywords: Ratio, proportion
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