The answer is 65. You can check this by adding all of them and dividing them by 4.
Help the math of mine plz
Answer:
48(c)
Step-by-step explanation:
- 4.8=48 as move 10 will change 4.8 as 48
Answer:
The seventh term of a G.P is
Step-by-step explanation:
<u><em>step(i):</em></u><em>-</em>
<em>Given the second term of a G.P is '4'</em>
<em>The general term of nth term is </em>
<em></em><em></em>
<em></em>
…(i)
<em>Also Given the fifth term of a G.P is '81'</em>
…(ii)
<u><em>Step(ii)</em></u>:-
<em>Dividing the equation (ii) divided by (i)</em>
<em /><em />
<em>cancellation ' a' and 'r' terms , we get</em>
<em /><em />
<em>substituting 'r' Value in equation (i), we get</em>
<em></em><em></em>
a = 0.00048
<u><em>Step(iii):-</em></u>
<u><em>The seventh term of G.P </em></u>
<em>The general term of nth term is </em>
<em></em><em></em>
<em></em><em></em>
<em></em><em></em>
<em></em>
<em></em>
X=6
Explanation: 6(x-4)-4=8
Multiply 6 by x and 4 to get (6x-24)-4=8
-24-4=-28, therefore, 6x-28=8
Add 28 to each side +28 +28
..To get 6x=36. Divide each side by 6...
x=6