Answer:
i will do it :)
Step-by-step explanation:
Since its out of 15 marbles all together and all you need to find is the probability of 3 blue marbles you would have to divide 3 by 15. The outcome would be 0.2 or in your case... B. - 0.20
Amount - A, Rate - r, Principal - P, Interest - I, Time - t
Explanation:
- Accrued amount (Amount in the account) is represented by the first letter in amount "A".
- Interest rate (as a decimal) is represented by the first letter in rate "r".
- Principal (amount you start with) is represented by the first letter in Principal "P".
- Interest earned (in dollars) is represented by the first letter in interest "I".
- Time (calculated in years) is represented by the first letter in time "t".
Your line would go down 2 to the right and 1 over to the right.
Hope this helps.
Answer:
31
Method:
X + 21 = 52 is the same as 52 - 21 = x. 52 - 21 = 31 so x = 31
