If you need to siplify that radical, you should try to put all the numbers as product of prime factors.
922 = 2*461
2 and 461 are prime numbers. Then the transformation of the square root is √(922) = √(2*461) = (√2)(√461)
So you can use that in any expression to try to simpliy with other numbers whose prime factors include 2 and 461.
Answer:
Her car is 5 feet above sea level.
Step-by-step explanation:
The hiker is at 120 feet, she then goes 200 feet down which is 120-200. After going into the valley, she is at -80 feet. She then goes up 85 feet. -80+85=5. Her car is 5 feet above sea level.
Answer:
x = 65
Step-by-step explanation:
65 degress + 65 degrees + 50 degrees = 180 degrees
The triangle is supplementary. Hope this helps! :)
Answer:
what is the question asked?
Step-by-step explanation:
Using it's concept, it is found that there is a 0.713 = 71.3% probability that Rachel takes no more than three sweets from the bag.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
In this problem, we have that:
- One sweet, the probability is 3/10.
- For two, the probability is 7/10 then 3/9.
- For three, it is 7/10 then 6/9 then 3/8.
So:

0.713 = 71.3% probability that Rachel takes no more than three sweets from the bag.
More can be learned about the probabilities at brainly.com/question/24826394