Answer:
10 i think it is yea. so 10 is it
Answer:
add the 11 to both sides to cancel it out.
Step-by-step explanation:
so basically
5x - 11 + 11 = 42 +11
5x = 53
Answer:
17
Step-by-step explanation:
If you are trying to get the answer (z) the its 17
<em><u>Question:</u></em>
The sum of first n terms of an AP is given by Sn= 2n square +3n. Find the sixteenth term of the AP
<em><u>Answer:</u></em>
16th term of AP is 65
<em><u>Solution:</u></em>
Given that,
<em><u>The sum of first n terms of AP is given by:</u></em>
Let nth term in AP be:
<em><u>Then the nth term is given as:</u></em>
Where, from given,
<em><u>Thus nth term is given as:</u></em>
<em><u>To find the 16th term, substitute n = 16</u></em>
Thus 16th term of AP is 65