Answer:
20,655 I think
Step-by-step explanation:
9*17*145 = 20,655
Answer:
recursive rule for the given sequence:
for n > 2
Step-by-step explanation:
Given the sequence:
7, 6, 13, 19, 32, ......
then;
First term
= 7
Second term 
=6
third term 
= 13 and so on..
You can see that:
similarly for:
and so on..
The recursive rule for this sequence is:
for n > 2
Hello there!
I hope you are having a wonderful day!
I would be happy to help!
Your question states: Jenny is 34 years old. Two years ago she was twice as old as her cousin. How old is her cousin now?
Two years ago, she was 32.
One half of 32 is 16
Her cousin was 16 two years ago
16 plus 2 = 18
Her cousin is now 18
34 - 2 = 32
32/2 = 16
16 + 2 = 18
Answer = 18
Hope I helped!
Let me know if you need anything else!
~ Zoe
Option C is the correct graph.
She makes 96 pots every 12 days.
96/12 = 8, meaning she makes 8 pots every day.
Answer:
The mean life time of the bulbs is approximately 739 hours
Step-by-step explanation:
Here, we want to calculate the mean life time
From the question, 95% of the bulbs die before 920 hours
What this mean is that the probability that a bulb will die before 920 hours is 95% = 95/100 = 0.95
Now, we need the z-score that is exactly equal to this value
Using the standard normal distribution table, the z-score corresponding to this probability value is 1.645
Mathematically;
z-score = (x-mean)/SD
In this case, x is 920, SD is standard deviation which is 920 hours
thus, we have it that;
1.645 = (920-mean)/110
110(1.645) = 920 - mean
180.95 = 920 - mean
mean = 920- 180.95
mean = 739.05
