A cone-shaped container sits inside a larger cone. The inner cone has a height of 3 in. and a diameter of 6 in. The outer cone has the same diameter and is 15 in. tall. The extra space in the outer cone is filled with crushed ice to keep the contents of the inner cone cool.
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Answer 1
Answer:
What is the volume of the crushed ice?
volume of the cone = π r² h/3
volume of the small cone = 3.14 * (3in)² * 3in/3 volume of the small cone = 3.14 * 9in² * 1in volume of the small cone = 28.26 in³
volume of the big cone = 3.14 * (3in)² * 15in/3 volume of the big cone = 3.14 * 9in² * 5in volume of the big cone = 141.30 in³
volume of the crushed ice = 141.30 in³ - 28.26 in³ = 113.04 in³
When you add the same number to both sides of an inequality , does the inequality remain true
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Yes, The Reason Why, Is If You Add The Same To Both Sides, It Still Remains True. For Example: 10*5+2 < 10*6 But, If You Add 6 To Both Sides: 10*5+8< 10*6+6. It Is The Same As 50+8<60+6. In Conclusion, This Means That As Long As You Add The Same Number To Both Sides, Not Just One, But Both Sides, Your Inequality Will Always Stay The Same! (Unless You Change Something That You Aren't Supposed To Like Making Is (10+6)*5+2 < 6*10+6)
It would be the same, because the number is the same, so an example: 4*3 and 5*3, it would be 12 and 15, but if you add 5 to each side, then it would be, 4*3+5 and 5*3+5, then you would get 17 and 20. So to answer the question, yes the inequality would remain true because the number that you are adding to each side is the same. It is the same with dividing and multiplying and subtracting.
A chicken can run at a top speed of 9 miles per hour. Determine the top speed of a chicken in miles per minute. Round to the nearest tenth
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To do this, divide 9 by 60. This will give you 0.15. Rounded to the nearest tenth, it would be 0.2. A chicken can run about 0.2 miles per minute.
6. He made a queen-sized quilt that was 8 feet was 64 square feet Its area long. What was its perimeter?
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Its perimeter was 32 feet.
How many solutions does the equation have?3 (4x-2) = 2 (6x-3) A. one solution B.infinite solutions C.no solution
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First solve for x to find how many solutions this equation has.
3*4x = 12x 3*2 = 6
12x-6
2*6x = 12x 2*3 = 6
12x-6
12x -6 = 12x - 6
This equation has infinite solutions, meaning that it has many solutions.
Final answer: B. infinite solutions.
Solve the equation:
12x-6=12x-6
As both the equations are same, there are infinite solutions.
58%of 312 is about how many
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If you're asking what is 58% of 312 then its 180.96