Well, as a fraction, it would be 13/5 because 4 friends + him = 5. 13/5=2.6.
2.6 also equals 3/5. So the answer is 2.6 or 2 3/5.
Hope it helped
The response time includes the round-trip signal time plus the robot's travel time.
59 min = 2*(9.5 min) +travel time
59 min -2*(9.5 min) = travel time = 40 min
The speed is distance / travel time
speed = (52.8 m)/(40 min) = 1.32 m/min
The robot's average speed was 1.32 meters per minute.
Answer:
In 3y-24, 3 is the greatest common factor.
3y-24
=3(y-8)
Since we have (4,?) we know x=4. Substitute this into the equation and solve for y.
y= 2/7*4+3
y= 2/7*4/1+3
y= 8/7+3
y= 8/7 + 3/1
y= 16/14 + 42/14
y= 58/14 or 4.14
