The smallest spider , is 0.43 milimeters long , a scale of this spider is 8 centimeters long , what’s the scale of the model?
1 answer:
How you durin is the answer because it makes the most since
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Answer:
2
Step-by-step explanation:
![Answer: \large\boxed{y=\frac{-ax}{b} -\frac{c}{b}}](https://tex.z-dn.net/?f=Answer%3A%20%5Clarge%5Cboxed%7By%3D%5Cfrac%7B-ax%7D%7Bb%7D%20-%5Cfrac%7Bc%7D%7Bb%7D%7D)
Step-by-step explanation:
![ax+by+c=0\\ax+by=-c\\by=-ax-c\\y=\frac{-ax-c}{b}\\y=\frac{-ax}{b} -\frac{c}{b}](https://tex.z-dn.net/?f=ax%2Bby%2Bc%3D0%5C%5Cax%2Bby%3D-c%5C%5Cby%3D-ax-c%5C%5Cy%3D%5Cfrac%7B-ax-c%7D%7Bb%7D%5C%5Cy%3D%5Cfrac%7B-ax%7D%7Bb%7D%20-%5Cfrac%7Bc%7D%7Bb%7D)
Answer:
15%
Step-by-step explanation:
9/60=3/20=15%
Answer:b and c
Step-by-step explanation:
Namely, what is 11.65 in percentage from 24.9
if we take 24.9 to be the 100%, let's see
![\bf \begin{array}{ccllll} amount&\%\\ \text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\ 24.9&100\\ 11.65&x \end{array}\implies \cfrac{24.9}{11.65}=\cfrac{100}{x}](https://tex.z-dn.net/?f=%5Cbf%20%5Cbegin%7Barray%7D%7Bccllll%7D%0Aamount%26%5C%25%5C%5C%0A%5Ctext%7B%5Ctextemdash%5Ctextemdash%5Ctextemdash%7D%26%5Ctext%7B%5Ctextemdash%5Ctextemdash%5Ctextemdash%7D%5C%5C%0A24.9%26100%5C%5C%0A11.65%26x%0A%5Cend%7Barray%7D%5Cimplies%20%5Ccfrac%7B24.9%7D%7B11.65%7D%3D%5Ccfrac%7B100%7D%7Bx%7D)
solve for "x".