<u>Given</u>:
Two cylinders are similar. The volume of one is 64 cm³ and the volume of the other is 729 cm³.
We need to determine the scale factor between them.
<u>Scale factor:</u>
Since, it is given that the volume of two cylinders, we need to take cube root.
Thus, we have;
![Scale \ factor=64:729](https://tex.z-dn.net/?f=Scale%20%5C%20%20factor%3D64%3A729)
Taking cube root, we get;
![Scale \ factor=\sqrt[3]{64} :\sqrt[3]{729}](https://tex.z-dn.net/?f=Scale%20%5C%20%20factor%3D%5Csqrt%5B3%5D%7B64%7D%20%3A%5Csqrt%5B3%5D%7B729%7D)
Simplifying, we have;
![Scale \ factor=4:9](https://tex.z-dn.net/?f=Scale%20%5C%20%20factor%3D4%3A9)
Thus, the scale factor between the two cylinders is 4 : 9
M=28g to get the answer divide 112 by 4 which equals 28. 28 is how much miles you get from a gallon of gas. So to get the number of miles. you multiply how many gallons
Answer: 8.4
Step-by-step explanation:
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Answer:
8.9 minutes
Step-by-step explanation:
Converting Everly Kilometer race to miles
1 km = 0.621 miles
10 km =
10 × 0.621 miles
= 6.21 miles
Hence,
6.21 miles = 55 minutes
1 mile = x minutes
Cross Multiply
6.21 × x = 55 × 1
x = 55 minutes/6.21
x = 8.8566827697 minutes
Approximately = 8.9 minutes