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SIZIF [17.4K]
3 years ago
13

12. The sum of three consecutive integers is 12 more than twice the largest integer. Which of the following

Mathematics
1 answer:
baherus [9]3 years ago
5 0

Answer:

OPTION 4

Step-by-step explanation:

Let the three consecutive numbers be n, (n + 1) and (n + 2).

Note that the largest number of the three is (n + 2) and the smallest is n.

So, according to the given data, the sum of all the three integers is equal to 1 more than twice more than the largest number.

Writing it mathematically, we have:

n + (n + 1) + (n + 2) = 12 + 2(n + 2)

This is OPTION (4) and is the answer,

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What is the surface area of a cylinder that has the following measurements? area of each base: 50.24 ft2 area of lateral surface
irinina [24]

Answer:

TSA = 175.84 ft²

Step-by-step explanation:

We are given;

Lateral surface area; A_L = 75.36 ft²

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Height of cylinder; h = 3ft

Formula for total surface area of Cylinder is;

TSA = 2πr² + 2πrh

Now, lateral surface area is given by the formula; A_L = 2πrh

Area of base is given by the formula;

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Thus, let's apply these 2 formulas to the formula for total surface area;

TSA = 2(Area of base) + Lateral surface area

TSA = (2 * 50.24) + 75.36

TSA = 175.84 ft²

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3 years ago
63 is 90% of what number? Using double number lines.
USPshnik [31]

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Step-by-step explanation:

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3 years ago
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gayaneshka [121]

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3 years ago
Solve for x.<br> 3(15 - x) = 2x
Morgarella [4.7K]

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well

Step-by-step explanation:

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