$135
60% markup means 60 percent of 90 dollars added back into the price
45 is 60 percent of 90 dollars so you would add that to $90
Answer:
The volume of a prism=Bh
We have base area=44
Hieght=5
Thus V= 44*5
V=220
Thus the volume is 220cm³
Total number of bulbs produced=5000
total number of samples=120
number of defective=3
Probability that a bulb selected at random is defective will be:
3/120=0.025
The total number of bulbs that could be defective out of 5000 bulbs produced will be:
5000(0.025)=125 bulbs
Answer:
20:64
Step-by-step explanation:
total = 92
red = 8
blue = 20
green = x
20:X
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92 - 28 (blue + red) will give you the amount of green, which is 64
so the blue:green ratio is 20:64
Answer:
-x/8 - x
Step-by-step explanation:
