A line of best fit is a straight line drawn through the center of a group of data points plotted on a scatter plot. The line of best fit shows whether these two variables appear to be correlated and can be used to help identify trends occurring within the dataset.
The answer is 25%
(1)
If 64 is 100%, 48 is how much percent:
64 : 100% = 48 : x
x = 100% * 48 : 64
x = 75
(2)
Percent of decrease is:
100% - x = 100% - 75% = 25%
The answer is 25%
Answer: 3
Step-by-step explanation:
Answer:
Where is it baby? I can't see it
Answer:
EF = 58 units
Step-by-step explanation:
Given:
DF = 9x - 39
DE = 47
EF = 3x + 10
Find:
EF
Computation:
DF = DE + EF
9x - 39 = 47 + 3x + 10
9x - 3x = 47 + 39 + 10
6x = 96
x = 16
EF = 3x + 10
EF = 3(16) + 10
EF = 58 units