Answer:

Step-by-step explanation:





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A. 15+18 is the correct answer by using distribution property
Answer:

Step-by-step explanation:
15662 = 10,25s
______ _______
10,25 10,25

The second shipment weighs
pounds.
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Answer with explanation:
Equation of Linear Regression line is
y=1.14 x + 3.805
A line of regression is that line which passes through none of the points, few points or all the points in the two dimensional coordinate plane.It tells value of one variable when another variable is known.
for, x=30
y=1.14 × 30 +3.805
y=34.20 +3.805
y=38.005
y=38 (approx)
So, Ordered pair is , (30,38)
Option B