Answer:
The formula of speed :-
Speed = Distance/Time
Given distance = 10m
Time = 40s
Speed = 10/40
= 1/4
= 0.25m/s
Step-by-step explanation:
Answer:
45ft squared
Step-by-step explanation:
you multiply 3 by the radius which is 15
that gives you a total of 45
And if you need an example this is the website I went to: http://www.mathsisfun.com/data/standard-deviation.html
Answer:
Jack hit 10 home runs.
Explanation:
Jack hit 10 home runs, Henry hit 3 more than half.
Half of 10 is 5 add 3 to reach the sum of Henry’s home runs.
X=4.8
ST is congruent to TU -> ST+TU=SU
11x=5x+29
6x=29
x= 4.8