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Strike441 [17]
3 years ago
8

I don’t get thiss so can someone help me

Mathematics
1 answer:
lina2011 [118]3 years ago
4 0

Step-by-step explanation:

use algabraic expreshens it will help trust me

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18. The desired density of the shaved ice is 0.697 g/cm3, and the cost, per kilogram, of ice is $3,83. Determine
Ostrovityanka [42]

The cost of the ice needed to make 50 snow cones is $54.50.

<h3>What is cost of the ice?</h3>

The first step is to determine the volume of the snow cone.

Volume of the snow cone =volume of a cone + volume of the hemisphere

Volume of the cone = 1/3πr²h

1/3 x 3.14 x 10.2 x (8.3/2)² = 183.87 cm³

Volume of the hemisphere = 2/3πr³

2/3 x 3.14 x (8.3 / 2)³ = 224.43 cm³

Total volume = 224.43 cm³ + 183.87 cm³ = 408.30 cm³

Volume of 50 snow cones =  408.30 cm³ x 50 = 20,414.82

Total grams of ice needed = density x volume

0.697 x 20,414.82 = 14,229.13 grams

Convert gram to 1kg

1kg = 1000g

= 14,229.13 grams  / 1000 = 14.23kg

Cost of the ice = 14.13 x 3.83 = $54.50

Please find attached the image of the snow cone. To learn more about the volume of a cone, please check: brainly.com/question/13705125

#SPJ1

8 0
2 years ago
4b^2•2b^4=? step by step
Pachacha [2.7K]

4b^2 x 2b^4 - step 1

8b^2 x b^4 - step 2

8b^2+4 - step 3

your answer will be

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4 years ago
Leo walks dogs to earn money. He makes $36 each week. He is saving to buy a racing bicycle that costs $1,350. Leo thinks he can
Shkiper50 [21]

Answer:

Leo is correct

Step-by-step explanation:

You would multiply 36 by 52 to get $1872 which is more than enough to get the bike

6 0
3 years ago
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Step-by-step explanation:

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4 years ago
7. Find the value of x in the triangle.<br> 15°
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Answer:

33 degress

hope i helped :)

Step-by-step explanation:

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4 years ago
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