Answer:31 dived by 81 is 0.3703
Step-by-step explanation:
Answer:
-18y = 1
Step-by-step explanation:
Answer:1/2
Step-by-step explanation:
Answer:
21 books
Step-by-step explanation:
130-4=x
x/6= answer
Answer:240 m
Step-by-step explanation:
Given Balloon is going towards positive x direction with a speed of 10 m/s
and balloonist throw the ball with -2 m/s with respect to himself
thus absolute ball velocity is 12 m/s
As there is no horizontal force in x direction thus distance covered by ball in 20 sec is
R=
=240 m