It appears either the teacher provided the calculator result or you did so yourself. Either way, the regression equation is approximately y = 0.628x + 1.759
The equation is in slope intercept form y = mx+b
m = slope = 0.628
b = y intercept = 1.759
The value 1.759 rounds to 1.76 which is the answer
Answer:
3 peices
Step-by-step explanation:
Answer:
no she is not correct
just because it ends in 7 does not mean that it is prime
Step-by-step explanation:
57 is divisible by 1, 3, 17, and 57
67 is a prime number and is only divisible by 1 and itself
a thanks would be appreciated
Answer:
Billy= 14
Josh= 12
I think i over thank this
Answer:
<em>There are </em><em>82</em><em> number of seats in the 18th row.</em>
Step-by-step explanation:
Given that, there are 14 seats in the first row, 18 seats in the second row, 22 seats in the third row, and so on.
i.e (14, 18, 22, ........so on)
This series is in Arithmetic Progression.
Here,
a = initial term = 14
d = common difference = 4
As we have to calculate number of seats in 18th row, so we have find n₁₈
We know that,
Putting the values,