Answer:
-1215.
Step-by-step explanation:
For a geometric sequence:
nth term = a1 r^(n-1)
The first term a1 = 5 and the common ratio r = -15/5 = -3.
So 6th term = 5 * (-3)^(6-1)
= 5 * (-3)^5
= -1215.
Answer:
$30
Step-by-step explanation:
Charlie offers it to 14 teammates 4 of them don't want one.
14-4=10. This means that ten teammates want a picture. A picture costs $10.
10x3=30 So 10 pictures costs 30 dollars.
$30.
What was the minimum wage in 2000?
Answer:
11 : 1
Step-by-step explanation:
Divide both numbers by 5 (The GCF)
Answer:
Step-by-step explanation:
Hello,
as cosx+sinx=k we can write that
and we know that
so
which is the answer to the question 2
Now, let s estimate
so
We use the previous result to write
and we know that
so
this is the answer to the first question
finally, let s estimate
so
and this is the answer to the last question
do not hesitate if you need further explanation
hope this helps