It would be 1/5, 0.35, 12/25, 0.5, 4/5
I think it’s 5 because if u do 1.5 / 3in it’s turn out to be 0.5
The answer to the question
The inequality represent the situtation is 10.5 + x < 33.
<h3>
What is inequlaity?</h3>
In Algebra, inequality is a Mathematical statement that shows the relation between two expressions using the inequality symbol.
Given
Samuel is running a 3-mile race.
He would like to finish the race in under 33 minutes.
He has already run for 10.5 minutes.
Let, x be the number of the minutes left for the race.
The inequality represent the situtation is;
Hence, the inequality represent the situtation is 10.5 + x < 33.
To know more about inequlaity click the link given below.
brainly.com/question/9404159
Answer:
a: 16807
b: 0.0000595
Step-by-step explanation:
(a): We have 7 possibilities of numbers, and we need to choose 5 numbers that can repeat. So, for each of the 5 numbers, we have 7 possibilities. To determine how many codes are possible, we just need to multiply the number of possibilities of each of the 5 numbers, so we have 7x7x7x7x7, or 7^5, which is 16807 possibilities.
(b): to put the correct code in the first try, we need to find the exact combination (just one combination) among these 16807 possibilities, so the probability is 1/16807, which is 0.0000595, or 0.00595%.
