Answer:
Step-by-step explanation:
The problem has a mistake, it should NOT be 2 = 5, rather a=5.
Now, given a = 5 (the first term is a), and
r = 1/3 (common ratio),
<em>we can solve for the sum of the infinite series by using the formula:</em>
<em>
</em>
<em />
Where 
is the sum of the infinite geometric series,
a is the first term (given as 5), and
r is the common ratio ( r= 1/3 given)
<em>We now plug these into the formula and get our answer:</em>
<em>
</em>
Answer:
11%
Step-by-step explanation:
$9559-$8500=1059
1059/9559= .110786
.110786 x 100= 11.0786%
11.0786%= 11%
Answer:
4
Step-by-step explanation:
:)
Answer:
x + y + z = 180 (this is the first equation)
w + z = 180 (this is the second equation)
Now, rewrite the second equation as z = 180 - w and substitute that for z in the first equation:
x + y + (180 - w) = 180
x + y - w = 0
x + y = w
Step-by-step explanation:
Answer:
6.57 x 10 to the power of 5
Step-by-step explanation:
