Kirk's grandparents are really enjoying their portable music players and have downloaded many more albums. Maude now has 225 albums, 135 of which are heavy metal. Claude now has 420 albums, 270 of which are heavy metal. Which of Kirk's grandparents has a higher probability of listening to heavy metal?
Answers
Maude:
135/225 = 0.6 = 60%
Claude:
270/420 = 0.64 = 64%
Assuming each album has the same number of tracks, Claude has a higher probability of listening to heavy metal.
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Over the course of 4 days the price of stock at ACME corporation fell $28. What was the average change in stock price per day?
How do you get an odd perimeter for a rectangle? If you can, how oils you get a length and a width?
What is (1/3b)^3 simplified?
Answers
If 1 inch = 94 feet, 4 inches is 94 × 4.
94 × 4 = 376
Add 376 to itself 5 times, or use a simpler method and multiply 376 by 5.
376 + 376 + 376 + 376 + 376 = 1,880
376 × 5 = 1,880
Answer:
The perimeter is 1,880 feet. (20 without the scale applied)
Answers
Answer:
46,900
Step-by-step explanation:
The number can be any number that has 46 in the thousand place and a number that is 5 or above in the hundred place. After that the numbers can be any number. Since you round up from 5 or above the digit 6 will round up to 7 in the thousand place
Answers
The answer is "No", the cost of water is not proportional to the number of sold.
What is the ratio?
The ratio notion is used in mathematics when evaluating two or more numbers. It works as a comparison tool to demonstrate how big or small a particular number is. A ratio divides two quantities to compare them.
As per the given information in the question,
The cost of 6 bottles of water is $4.
Then, the price of each bottle will be,
= $4/6 = $0.66
The next condition is,
The cost of 18 bottles of water is $10
Then, the price of each bottle will be,
= $10/18 = $0.55
Comparing both the values, the ratio is not the same.
To know more about Ratios:
#SPJ2
Answers
60 3/8 = (5 1/2 × w) + (6 × w)
60 3/8 = 11 1/2 + 2w
48 7/8 = 2w
24 7/16 = w
Width: 24 7/16
By definition, the area of a rectangle is:
Where,
w: width of the rectangle
l: length of the rectangle
The total area is given by:
Where,
A1: rectangular wooden board 1
A2: rectangular wooden board 2
Substituting we have:
Rewriting we have:
Answer:
The width is given by:
Answers
The answer is 90 when you multiply 15 by 6
Answer:90
Step-by-step explanation:
15
X6
=90