Yes because if the ratio is 9:10, then the new ratio would be ?:30. Since 10 was multiplied by 3, 9 should also be multiplied by 3, which equals 27. 30+27=57 so yes it is a reasonable number for the total
24.4 mL
By converting mm to cm, we get
1 mm = 1/10 cm
18 mm = 18/10 cm
radius (r) = 1.8 cm
To find the volume,
Volume of sphere = 4/3πr3
= 4/3π(1.8)3
Volume = 24.4 cm3
To find the capacity,
1 cm3 = 1 mL
Capacity = 24.4 mL
6/25 or 6 over 25, however you wanna look at it!
Please rewrite your question so it makes sense. Thanks, and good luck! :D
Distance = rate • time
(Distance from Earth to Saturn)/(28,000) = t
Search online for the distance between Earth and Saturn and then plug it into the formula above to find your answer.