Answer:
Step-by-step explanation:
Which expressions are equivalent to -6+4q+(-6q)
2 answers:
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Hi,
Work:
Equation;
Factor out 2x from expression.
Use commutative property to reorder yc.
Hope this helps.
r3t40
Work:
Equation;
Factor out 2x from expression.
Use commutative property to reorder yc.
Hope this helps.
r3t40
Answer:
8.5 hrs
Step-by-step explanation:
-A 75th percentile mathematically means that 75% of the time data points are below that value and 25% of the time are above that value.
-We plot the given our data {3 12 2 3 5} to determine the 75th percentile
#We can use to plot our boxplot.
-From the plot, we find our 75th percentile to be 8.5 hrs
Hence, 75% of the time the number of hours spent to prepare was less than 8.5hrs.
