Answer:
43 1/3 minutes to iron 10 shirts
Step-by-step explanation:
Number of shirts : Time taken
3 shirts : 13 minutes
10 shirts : x minutes
3 / 13 = 10 / x
Cross product
3 * x = 13 * 10
3x = 130
Divide both sides by 3
3x / 3 = 130 / 3
x = 43 1/3 minutes
x = 43 minutes 20 seconds
It will take 43 minutes 20 seconds to iron 10 shirts
<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
4+10=14
462/14=33
33x4=132
so your answer would be 132 ;)
brainleist
2100/min radian/second conversion
It is equal to 0.1047197551197 radian/sec
If I have 130 dollars and a plate is 6.00 what is the greatest amount of plates I can buy