Answer:
your answer is indeed correct good job
The answer is 14.13 in³
The volume of the ball is: V = 4/3 π r³
Diameter of the ball is: d = 3 in
Radius of the ball is half of its diameter: r = d/2 = 3 in /2 = 1.5 in
Since π = 3.14 = r = 1.5 in, the volume of the ball is
V = 4/3 * 3.14 * 1.5³ = 4/3 * 3.14 * 3.375 = 14.13 in³
We cannot see the numbers, sorry...
Answer:
160 months
Step-by-step explanation:
just took that ap3x quiz yerrr
Given,
Time taken by motorboat to going 200 miles upstream is 5 hours.
Time taken by motorboat to going 200 miles downstream is 4 hours.
At upstream,
The speed of boat is offosed by the speed of current.
At downstream,
The speed of boat is incraesed by the speed of current.
Consider,
The speed of boat is b.
The speed of current is c.
The speed is calculated as,
Similarly,
Substituting the value of b from equation (2) then,
Substituting the value of c in equation (1) then,
Hence, the speed of boat is 45 mile per hour and speed of current is 5 mile per hour.