Answer:
x=8
Step-by-step explanation:
3(x-5)=9
3x-15=9
3x-15+15=9+15
3x=24
x=8
Answer: 167
Step-by-step explanation: To find the 76th term of this arithmetic sequence, we will be using our explicit formula which is shown below.

Since we want to determine the 76th term, we are going
to substitute 76 in for <em>n</em> in our explicit formula.
Then,
will be our first term in our sequence which is 17.
Lastly, <em>d</em> is our common difference or the difference between each of the terms in our arithmetic sequence which is 2.
So we have
.
Now we have all the information we need. Just simplify from here.
Make sure to apply order of operations because this is where many
students make mistakes. Inside the parentheses first!
(76 - 1) is going to be 75.
So we have
.
Then, we have to make sure we multiply before we add.
So (75)(2) is going to give us 150.
So we have
.
Now just add to find that
.
So the 76th term is 167.
My day is good how’s yours to
Answer:
109 inch
Step-by-step explanation:
we know that

So,

So, length of lamppost is 109 inch
<u>Answer:</u>
The length of VI = 4 cm
<u>Solution:
</u>
The plot is like a quadrilateral and the fences are built on the diagonal
We know that for quadrilateral both the diagonals are in same height,
So as per the picture, GH = FI
Now we know that GV = 6.55, FV = 5.84, VH = 3.27
Hence,
GH = FI




<u><em>Rounding off:
</em></u>
- If the number that we are rounding is<em> followed by 5 to 9</em>, then the number has to be <em>increased to the next successive number</em>.
- If the number that we are rounding is <em>followed by 1 to 4</em>, then the number has to <em>remain the same</em>.
Here the number to be round off is 3.98, 9 belongs to the first category stated above. So, 3 is increased to 4.
Hence, the length of VI = 4 cm.