Answer:
The first one would be 82.5
Step-by-step explanation:
<span>F = v + at.
Do it step by step.
1) Subtract v from both sides => F - v = at
2) Divide both terms by t => [F - v] / t = a.
Therefore, the answer is a = [F - v] / t
This equation tells that the acceleration equals the difference of the final velocity and the initial velocity, divided by the time elapsed to reach the final velocity.</span>
Answer:
2
Step-by-step explanation:
A coefficient is the number placed before the variable. The variable gets multiplied by the coefficient.
The format is not exactly clear with the expression in the question.
Assuming the expression is '8 * 2n', the coefficient would be 2.
'n' is getting multiplied by '2'.
'8' does not have a variable next to it, so it is just a term in the expression.
The product of 8 and 2 is 16. 16 is not in the expression.
If the expression was '8.2n', 8.2 would be the coefficient.
<em>Brainilest Appreciated. </em>
Answer:
146 whistles
Step-by-step explanation:
First, convert 122 feet to inches, by multiplying it by 12
122(12)
= 1464
Divide this by 10 to find how many whistles he can make
1464/10
= 146.4
Since we can only have a whole number of whistles, we have to round down to 146.
So, he can make 146 whistles
