Find the radius of the following sphere with the given volume: 1. 12345 mm^3

Use the following formula to solve it:
V=4/3 π r^3​

r= ≈14.13

Step-by-step explanation:

1. 12345 mm^3

Solution:

V=4/3 π r^3

12345=4/3 π r^3

12345×3/4÷π=r^3

r^3=37035/4×7/22

(Taking cube root on both sides)

3√r^3= √2946.769574

r=14.33668442

r= ≈14.13

Ui don't know

You already got an answer have a nice dayyy

b.) 160 miles on a 5 gallons car

step-by-step explanation:

240/10=24 miles/gallon

160/5=32 miles/gallon

30/1=30 miles/gallon

168/6= 28 miles/gallon

32 miles/gallon is the most amount, so this is the best.

because 1.2 isnt half of 6 duh