The equation yˆ=6.8x+9.1 is the equation of a regression line in a scatter plot.The x-value is the number of hours after a store
opened.The y-value is the total number of customers at the store.Using the equation, how many customers where in the store after 3 hours?
1 answer:
Answer:ndhdcndjslncjndj
Step-by-step explanation:
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The answwer
20% of <span>$1,580.00 is X= 1,580 x20/ 100 = $316
</span>
the amount of his paycheck was <span> $316</span>
Answer:
7
Step-by-step explanation:
(x+3)/(x+8) = 2/3
3x + 9 = 2x + 16
x = 7
Answer: 71
Step-by-step explanation:
Answer:
91 km per hour
Step-by-step explanation:
45 miles per hour is the same as 72 kilometers per hour (metric), so pick any value greater than 72 km per hour.