<u>Answer:</u>

<u>Step-by-step explanation:</u>
We are given the following verbal expression and we are to first translate it and then evaluate it:
<em>'6- the square root of 25 divided by 4'</em>

Taking the square root first to get:



(x,y) = (1, 1.2)
1 = 7(1) - 5(1.2)
1 = 7 - 6
There are many other options though.
This is 1/2 to 1/10
multiply each fraction by 10:-
= 5 : 1
The answer is 5 Choice D
The initial value is 3. The common ratio is -9/3 = -3. The general formula is
.. an = a1*r^(n-1)
So, for your values, ...
.. an = 3*(-3)^(n -1)