Answer:33
Step-by-step explanation:
x-y=4 or x=y+4
2x=3y+3 or x=1.5y+1.5
x=y+4 and x=1.5y+1.5 so
y+4=1.5y+1.5 or 2.5=0.5y or y=5
plug y=5 into x=y+4 and you get x=9
plug in y=5 and x=9 into 2x+3y and you get 2*9+3*5=18+15=33
1. set up the equation
p-7=30
2. Add 7 to bith sides to cancel the 7
p-7 (+7)= 30+7
p=37
P is equal to 37
Given:
The geometric sequence is:
To find:
The 9th term of the given geometric sequence.
Solution:
We have,
Here, the first term is:
The common ratio is:
The nth term of a geometric sequence is:
Where, a is the first term and r is the common ratio.
Substitute to find the 9th term.
Therefore, the 9th term of the given geometric sequence is 5103.
39 degrees is the measure of the 3rd. Hope I helped. :) Please click thanks. :)
Answer:
The answer to the question provided is D.