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Anna007 [38]
3 years ago
9

A total of 384 tickets were sold for the school play. they were either adult tickets or student tickets. The number of student t

ickets sold was two times the number of adult tickets sold. how many adult tickets were sold
Mathematics
2 answers:
olganol [36]3 years ago
8 0
128 because 128 times 2 is 256 children tickets and 256 plus 128 is 384
lisabon 2012 [21]3 years ago
8 0
256 children tickets. 128 times 2 is 256
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<em><u>Solution:</u></em>

A brick is in the shape of a rectangular prism with a length of 8 inches, a width of 3.5 inches, and a height of 2 inches

Length = 8 inches

Width = 3.5 inches

Height = 2 inches

<em><u>The volume of rectangular prism is given as:</u></em>

volume = length \times width \times height

volume = 8 \times 3.5 \times 2\\\\volume = 56

Thus volume of brick is 56 cubic inches

<em><u>Convert inches to centimeter</u></em>

1 inch = 2.54 centimeter

Therefore,

56 cubic inches = 56 x 2.54 x 2.54 x 2.54 cubic centimeter

56 cubic inches = 917.676 cubic centimeter

Thus, we get,

volume = 917.676 cubic centimeter

The brick has a density of  2.7 grams per cubic centimeter

Density = 2.7 grams

<em><u>The mass of brick is given by formula:</u></em>

mass = density \times volume

<em><u>Substituting the values we get,</u></em>

mass = 2.7 \times 917.676\\\\mass = 2477.724 \approx 2478

Thus mass of brick is 2478 gram

7 0
3 years ago
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ollegr [7]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
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Orlov [11]

Answer:

the original price was $46.12

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