Hello!
To find the mean you add all the values up and divide the sum by the amount of numbers added
50 + 125 + 10 + 210 + 50 + 24 + 175 = 644
Divide the sum by the amount of numbers added
644 / 7 = 92
The answer is $92
Hope this helps!
4 pints of ice cream are used for 6 sundaes
So,
6 sundaes = 4 pints of ice cream
=> 1 sundaes = 4 pints of ice cream/6
=> 1 sundaes = 4/6 pints of ice cream
=> 1 sundaes = 0.66666... pints of ice cream
Answer:
1st question: 5 (you already answered this one but I still included it)
2nd question: 21
3rd question: 8
4th question: 7
5th question: 12
6th question: 36
7th question: 15
8th question: 80
Convert the fraction to a decimal:
1/25 = 0.04
Multiply by 100 to get the percent:
0.04 x 100 = 4%
The answer to X: 4x^2+16 -20=0 is that d equals 5
X=5