<h2>
Answer:</h2>
n = 1
<h2>
Explanation:</h2>
Here we have the following Geometric Sequence:
Where:
The first term occurs when 
. Next the second term occurs when 
, the third term when 
and so on. Therefore, the appropriate value of n that lies on the domain for n is
Answer:
C.
.
Step-by-step explanation:
Let r represent the cost of one packet of radish seeds and let t represent the cost of one packet of tomato seeds.
Roman spent $62.75
This implies that,
Roman bought 32 packets of seeds and one packet of radish seeds costs
$ 1.75.
One packet of tomato seeds costs $ 2.50.
This implies that,
Using guess and check means we substitute into the given equation.
A) We substitute
into both equations.
Both equations are not satisfied.
B)
We substitute
into both equations.
Both equations are not satisfied.
C)
We substitute
into both equations.
Both equations are satisfied.
Hence the solution is,
D) We substitute
into both equations.
Both equations are not satisfied.
Answer:
127°
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180°(n - 2) ← n is the number of sides
here n = 5 ( Pentagon), hence
sum = 180° × 3 = 540°
To find the fifth angle subtract the sum of the 4 given angles from 540
angle = 540° - (156 + 72 + 98 + 87) = 540° - 413° = 127°
Answer: 1) equation relating both
N+F = 19
2)N = 7
Step-by-step explanation:
N+F =19
He folded 12, so F = 12
N = 19-12 = 7
