Answer: isolate the exponent term on one side of the equation, and then apply the appropriate radical to both sides of the equation.
Step-by-step explanation:
Answer:
C=135 D= 25
Step-by-step explanation:
The mean is the average of the set. While the mode is the most common number and the median is the middle number of the data set. Hope this helps!
Answer:
1394
Step-by-step explanation:
Set up equation to find the number:
Variable n = number
65/100 = 1105/n
Cross multiply:
65 × n = 100 × 1105
65n = 110,500
n = 1700
Check your work:
1700 × 65%
Convert percentage into decimal:
1700 × 0.65
1105
Correct!
Find 82% of 1700:
Variable x = 82% of 1700
82/100 = x/1700
82 × 1700 = 100 × x
139,400 = 100x
1394 = x
Check your work:
1700 × 82%
1700 × 0.82
1394
Correct!
