what's the answer for this question? (any help)

Answer:

Surface area of original box:

2((10)(6) + (10)(3) + (6)(3))

= 2(60 + 30 + 18)

= 2(108)

= 216 square inches

Total cost of one original box:

(216 / 144)(22¢ / square foot)

= 1.5 × 22¢ = 33¢

Answer:

Step-by-step explanation:

Length of the object = 4 ft

Breadth of the object = 4 ft

Height of the object = 3 ft

Volume / Area of the object = Length * Breadth * Height

                                                = 4 * 4 * 3

                                                = 48 ft³

Length of the cubical hole = 2 ft

Breadth of the cubical hole = 2 ft

Height of the cubical hole = 3 ft

Volume / Area of the cubical hole = Length * Breadth * Height

                                                          = 2 * 2 * 3

                                                          = 12 ft³

Remaining Area of the object = Area of the object - Area of the cubical hole

                                                    = 48 - 12 ft

                                                    = 36 ft

We can’t tell any area of a 3d object without it’s SA formulas.

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Option (D)

It is option (D) by the following reasons -

REASON 1 - The net has 4 sides.

So, Option (A) and (B) are canceled as they have 5 sides in the obtained figure.

REASON 2 - The net has two 8 inched sides and one 14 inched sides.

So, Option (C) is canceled as it has two 14 inched sides and one 8 inched side.

REASON 3 - The answer is Option (D)

As all the remaining options are canceled, the left over Option is only Option (D).

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Answer:

Step-by-step explanation:

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The expression 4x + 3y - 16 has three terms. The terms are:

4x (the term with the coefficient 4 and the variable x)

3y (the term with the coefficient 3 and the variable y)

-16 (the constant term with the coefficient -16)

There are 3 terms. The 2 terms are 4x, 3y, and -16. They’re the invidual expressions separated by a + or - sign.

Answer: k = 12

Step-by-step explanation:

2k–14 ≤ 10

1. Remove the 14 from the equation by adding it to the 10 (10 + 14)

2k ≤ 24

2. Get k to be by itself by dividing the 2 from 24

24/2 = 12

k = 12

Answer:

Step-by-step explanation:

Area of solid triangle = 37.5

Step-by-step explanation:

For the rectangular prism, the volume is obtained as 51840 cubic inches.

What is volume?

Each thing in three dimensions takes up some space. The volume of this area is what is being measured. The space occupied within an object's borders in three dimensions is referred to as its volume. It is sometimes referred to as the object's capacity.

First, we need to find the total volume of the 240 cubes.

Since each cube has a side measuring 1/2 ft, the volume of each cube is (1/2 ft)³ = 1/8 cubic feet.

Therefore, the total volume of the 240 cubes is -

240 × (1/8) = 30 cubic feet

Next, we need to convert this volume to cubic inches.

Since 1 foot = 12 inches, 1 cubic foot = (12 inches)³ = 1728 cubic inches.

Therefore, the volume of the 240 cubes in cubic inches is -

30 × 1728 = 51840 cubic inches

Finally, we need to find the volume of the larger rectangular prism that contains all the cubes.

The volume will be the same as the volume of 240 cubes.

Therefore, the volume value is 51840 cubic inches

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Answer8

8.3 repeating

Step-by-step explanation:

Since it takes 75 pounds of seed to plant a nine acres field, divide by 9 to get the pounds for one acre field which is 75/9=8.333repeating

Answer:

42.3

Step-by-step explanation:

= -88-5*(-4)+110.3

= -88-5*-4+110.3

= -88--20+110.3

= -88+20+110.3

= -68+110.3

= 42.3

I hope this helps!

Answer: The original box is 180 Inches², the new box is 330 inches²

Explore all similar answers

Step-by-step explanation:

Area of the base is 9 square feet, the lateral face area is 27 square feet, Lateral surface area is 27 square feet and total surface area  is 36 square feet.

a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.

The square has a side length of 3 ft

Area of the base is 3×3

Area of the base is 9 square feet

Now let us find the lateral face area = 2a√[(a²/4) + h²]

=2(3)√[(9/4) + 17.64]

=6√20

=27 square feet

Lateral surface area = a√(a²+4h²)

a=3, h=4.2

Lateral surface area = 3√(9+4(4.2)²)

= 3√(9+4(17.64))

3√(9+70.56

= 3√79.56

=3×9

=27 square feet

To find total surface area, we have to find the slant height by pythagoras theorem

(1.5)²+(4.2)²=l²

2.25+17.64=l²

20=l²

4.47=l

Now total surface area = a² + 2al

=3²+2(3)(4.47)

=9+26.82

=36 square feet

Hence, Area of the base is 9 square feet, the lateral face area is 27 square feet, Lateral surface area is 27 square feet and total surface area  is 36 square feet.

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Answer:

Step-by-step explanation: yup it is right

Answer:

[tex]\frac{1}{2}[/tex]

Step-by-step explanation:

There are two ways a fair coin can land: heads and tails. Since there is an equal chance that the coin lands on heads and tails, there is half chance ([tex]\frac{1}{2}[/tex] or 50%) that the coin lands heads-up.

∴ Therefore, the probability as a fraction is [tex]\frac{1}{2}[/tex].

Hope this helps!

Answer:

x - y

Step-by-step explanation:

if x is greater than y subtraction will be the result with a positive number.

Answer:

3 1/2x16

Step-by-step explanation:

You can multiply 16 times the answer (3 1/2 or 3.5) which equals 56 ounces.

Hope this helped

The expression that correctly shows the number sentence - the square of the sum of 6 plus b is greater than 10 - is option (a) - [tex](6+b)^{2} > 10[/tex]

A mathematical statement made up of a relational symbol (=, >, <, etc.) and of two expressions is called a number sentence is . An equation is a number sentence whose relational symbol is the equal sign.

The given number sentence is an example of mathematical expressions in one variable.

Here, the variable given is 'b'.

According to the question,

The sum of 6 plus b can be represented as = 6 + b

And, the square of the sum of 6 plus b can be represented as = [tex](6+b)^{2}[/tex]

This value is greater than 10.

This means, [tex](6+b)^{2} > 10[/tex]

All other expressions are wrong interpretations of the given number sentence.

The correct answer is option (a) - [tex](6+b)^{2} > 10[/tex]

To know more about expressions,

https://brainly.com/question/11560430

Answer:

1320 L / hour

Step-by-step explanation:

the question says that 22l in one minute so x liters in an hour

to get x, just multiply by 60. 22x60=1320(ans)

Answer:

Tessellation

Step-by-step explanation:

The figure shown is a picture of a Tessellation

Where a Tessellation is a tiling of regular polygons (in two dimensions), polyhedra (three dimensions), or polytopes ( dimensions)

Answer:

Net worth = Assets - Liabilities

Assets' total = $315,400

Liabilities' total = $153,300

Net worth = $162,100

Answer:

difference is 2 boxes

Step-by-step explanation:

A) first 3 months of last year

435+428+437/3 = 433

B) the first 3 months of this year

450+406+450/3 = 435

C) difference is 2 boxes

Answer:

D.4

Step-by-step explanation:

Answer:16

Step-by-step explanation:

150/100=1.5

16x1.5=24

Answer:

slope= -7/21

Go down by 7

go right by 21

Answer: slope= -7/21

Go down by 7

go right by 21

Step-by-step explanation: slope ratio means that for every two inches of rise, you would need one foot of ramp

Answer:

23.7 ounce bottle is better value.

Step-by-step explanation:

Answer:

10.1 ounce bottle is better buy

Step-by-step explanation:

10.1=19 cents

23.7= 21 cents