Answer:
1. 6x = 18 (Divide by six on both sides
2. (the6 on the right side cancels out, you are left with 18/6)
3. x = 3
Step-by-step explanation:
Which set of statements shows the correct steps to find 45 percent of 75?
2 answers:
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Answer:
?= 63.15789474%
Step-by-step explanation:
Use cross multiply
Set ?=x
Solution :
a). The required linear regression model is
Price =
b). The for the variable "Age of part" is 0.0000
Since the is less than 0.05, so it is significant to the model.
The p-value for the variable "Number of bidders" is 0.1940
Since is not less than
, so it is significant to the model.
c). We cannot say that model is significant because variable " the number of bidders" is not significant.
But as both variables have positive coefficient so as the variable increases the price received for the item also increased.