6.5% of 478.....turn ur percent to a decimal...." of " means multiply
0.065(478) = 31.07 <===
Probability (rock) :
78 / 150 = 13/25 = 52%
Rock is preferred by 52% of the 150 visitors that were surveyed
To find how many people will likely sell from the rock genre, you need to find 52% of the estimated sales (6,000 copies).
52% • 6000 = 3,120
Answer: C. 3,120
X - <span>the cost of cell phone service before tax is added
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135 mg*1g/1000mg*10dg/1g=1.35 dg
It is B identity property of division. Because you are dividing by one and that is a part of what the identity property of division.