For a total of 4 hours, a yacht sailed east at 50 kilometers per hour. The sky was cloudy for half of that time. How far did the yacht sail while the sky was cloudy? Write your answer as a whole number.​

c. rb

explanation:

the atomic radius of a chemical element is a measure of the size of its atoms, usually the mean or typical distance from the center of the nucleus to the boundary of the surrounding shells of electrons.

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete

because growing process had stoped after 4-5 year

answer: 2×10^-2kg

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg