Answer:
<h3>n=1,</h3>
=5
<h3>n =2,</h3>
=15
<h3>n=3</h3>
=33
Step-by-step explanation:



Answer:
Zero can be used as a place holder in many operations such as division and multiplication.
Answer:
B
Step-by-step explanation:
GI is made up of the segments GH and HI. In other words:

We know that GH is 2 and GI is 7. Substitute:

Subtract 2 from both sides:

So, our answer is B.
And we're done!
A right triangle has a 30o angle. The leg adjacent to the 30o angle measures 25 inches.
What is the length of the other leg? Round to the nearest tenth.
14.4 in.21.7 in.28.9 in.<span>43.3 in.</span>