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3 years ago

Find the surface area of this rectangular prism. Be sure to include the correct unit in your answer.

Mathematics

2 answers:

Mariulka [41]3 years ago

6 0

Answer:

length(l)= 5

breadth(b)= 3

height(h)= 6

area(a)= l×b×h

= 5×6×3

= 90

amm18123 years ago

5 0

Answer:

126 inches squared

Step-by-step explanation:

6 5 3

One of the sides is 6 x 5 = 30 and there is two of them that makes 60

Another side is 6 x 3 = 18 and there is two of them that makes 36

The last side is 5 x 3 = 15 and there is two of them that makes 30

60 + 36 + 30 = 126

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3.) A company sells doughnuts. They incur a fixed cost of $25,000 for rent, insurance, and other expenses. It costs $0.25 to pro

Ksivusya [100]

Answer:

1500

Step-by-step explanation:

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3 years ago

A town's population has been growing linearly. In 2003 the population was 35,000. The population has been growing by 2700 people

stiv31 [10]

2003: 35000
2004: 35000 + 2700 = 37700
2005: 37700 + 2700 = 40400 (and so on)
2006: 43100
2007: 45800
2008: 48500
2009: 51200

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4 years ago

2/5 of house household own pets . Of the household pets 1/3 have cats. What is the fraction of the household own cats

fredd [130]

Fraction of household owning pets = $\frac{2}{5}$

$Fraction \; of \; household \; owning \; cats \; \\\\=\; \frac{1}{3} \; of\; Fraction \; of\; household\; owning \; pets \\\\=\frac{1}{3} \times\frac{2}{5} \\ \\Multiply \; numerator\; with\; numerator\; and\; denominator\; with\; denominator\\\\= \frac{1 \times 2}{3 \times 5}= \frac{2}{15}$

Conclusion:

The fraction of the household own cats is <em>two-fifteenth </em>

4 0

3 years ago

Read 2 more answers

Find the equation of the line that passes through the point (-3,-6) and is parallel to the line y=-4/3x+7/3

Rufina [12.5K]

Answer: The answer is y=-4/3x-10.

Step-by-step explanation:

-6=-4/3(-3)+b

-6=4+b

-4 -4

-10=b

y=-4/3x-10

7 0

3 years ago

What is the volume of a cylinder with base radius 2 and height 5?

lina2011 [118]

Answer:

V ≈ 62.83

Step-by-step explanation:

<u>Cylinder Formulas in terms of r and h</u>

Calculate the volume of a cylinder:

V = πr2h

Calculate the lateral surface area of a cylinder (just the curved outside):

L = 2πrh

Calculate the top and bottom surface area of a cylinder (2 circles):

T = B = πr2

Total surface area of a closed cylinder is:

A = L + T + B = 2πrh + 2(πr2) = 2πr(h+r)

Solution

V=πr 2h = π · 22 · 5 ≈ 62.83185

Therefore, the volume of the cylinder in the nearest tenths is V ≈ 62.83

3 0

3 years ago