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Mathematics

1 answer:

Semenov [28]4 years ago

6 0

Answer:

128 m^3

Step-by-step explanation:

The volume of the rectangular prism base is (8 m)(8 m)(10 m), or 640 m^3.

The triangular 'cap' has a base area of 64 m^2 and a height of 6 m, and thus a volume of (1/3)(64 m^2)(6 m) = 128 m^3

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Nat2105 [25]

Answer:

Step-by-step explanation:

-x +6 ≥ -3x - 4

Add 3x to both sides

-x + 3x + 6 ≥ -4

Combine like terms

2x + 6 ≥ -4

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2x ≥ -4 - 6

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3 years ago

If a train travels 1,600 km in 16 hours, how fast is it moving?

Studentka2010 [4]

Answer:

100km per hour

Step-by-step explanation:

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3 years ago

When it is 4:00 a.m. in Halifax, it is 1:00 p.m. in Karachi, and when it is 9:00 a.m. in Karachi, it is 5:00 a.m. in Warsaw. Mar

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Her watch said she left at 9:40 A.M. This is Warsaw time.

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Her flight took from 5:40 A.M. Karachi time to 3:00 P.M. Karachi time. This is 9 hours and 20 minutes.

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4 years ago

Read 2 more answers

Sammie's monthly take-home pay is $3600, and his monthly rent is $900. If both his monthly take-home pay and his rent increase b

4vir4ik [10]

The original salary = $ 3,600

The increased salary will be = $ 3,600 + $ 250 = $ 3,850

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The increased rent will be = $ 900 + $ 250

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Now, the percentage of Sammie' salary paid as rent will be calculated as -

Percentage of salary paid as rent = $\frac{Increased Rent}{Increased salary}$ × 100