3 years ago

I need not just the answer but the work written out

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

6 0

Answer:

A(3) = -6 + (3 - 1) (5)

-6 + (2)(5)

-6 + (10)

A(4) = -6 + (4 - 1) (5)

-6 + (3)(5)

-6 + 15

A(10) = -6 + (10 - 1) (5)

-6 + (9)(5)

-6 + 45

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Arrange 439.216 439.126 439.612 439.261 in decreasing order

Thepotemich [5.8K]

hi <3

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3 years ago

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What is another name for the height of a prism?

ohaa [14]

Answer:

C. Altitude

Step-by-step explanation:

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4 years ago

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find the surface area of the cylinder. Round your answer to the nearest tenth. radius 5cm and height 6cm

worty [1.4K]

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Step-by-step explanation:

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3 years ago

I need 3 questions answered please.

kakasveta [241]

Answer:

$3) \: \: 113 {ft}^{2}$

$4) \: false$

$5) \: 70 {ft}^{2}$

Step-by-step explanation:

3) Area of a circle is

$\pi \times {r}^{2}$

Where r = 6

Thus,

$area = \frac{22}{7} \times {6}^{2}$

$area = \frac{22}{7} \times 36$

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$area = 113 {ft}^{2} \: (nearest \: whole \: number)$

4) False

Area of a circle is measured by the formula below:

$area = \pi \times {r}^{2}$

5) The formula for calculating the area of a rectangle is given thus:

$area \: of \: a \: rectangle = l \times w$

Where, l = 10ft; w = 7ft

$area = 10ft \times 7ft = 70 {ft}^{2}$

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4 years ago

DVDs are on sale for $29 each. Felipe writes the expression 2 x 29 to find the cost in dollars of buying 2

Diano4ka-milaya [45]

Answer:

1(29 + 29)= a

Step-by-step explanation:

If the DVD costs 29$, and he buys 2, then you will just add them and multiply them by one.

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4 years ago