Answer:
i like the name omar
Step-by-step explanation:
it sounds different...
Its a bit hard to read your question but it looks like its a mixture of 12% and 17% solutions forming a 14% solution.
This is essentially like a molarity question. The total volume must be ten, and the average the %s must be 14.
The answer is 4 gallons of 17% and 6 gallons of 12%
That answer is d hope it helps good luck
Answer:
120 different ways
Step-by-step explanation:
The formula to count the permutation since the order the matters: nPr = n! / (n - r)!, where n is the total number and r is the total number of chosen.
1) Substitute values into the formula. SMILE has 5 letters, and we choose 5.
5P5 = 5! / (5 - 5)!
5P5 = 5! / 0!
Zero factorial (0!) is always 1.
So, 5P5 = 5! / 1
5! = 5 × 4 × 3 × 2 × 1
5! = 120
Therefore, 5P5 = 120 / 1, which is 120. We can arrange the word SMILE in 120 different ways.
Answer:
Around $790
Step-by-step explanation:
You divide by 31 and multiply by 7