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garik1379 [7]
3 years ago
7

What is the surface area of this rectangular prism

Mathematics
2 answers:
Akimi4 [234]3 years ago
8 0

Answer:

a

Step-by-step explanation:

i am the smort

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dmitriy555 [2]3 years ago
8 0
Answer- 310

step by step explanation-

rectangular prism surface area formula = 2(wl + hl + hw) therefore the surface area for this rectangular prisms equals 2(5•5+4•15+4•5) and solving that would leave you with 310

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pishuonlain [190]

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15 out of 25, 60%, and 15/25

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A) A farmer has 50 acres of land in which he plans to plant maize and beans. Each acre of maize requires 6 people and each acre
Marysya12 [62]

Answer:

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3 0
3 years ago
Can you please help me simplify the expression?
Ugo [173]

Answer:

-5h - 2

Step-by-step explanation:

3h - 2(1+4h)

Let's first get rid of the ( ) by performing the multiplication:

3h - 2*1 + -2*4h = 3h - 2 - 8h

Now we can subtract 8h from 3h, and that's as simple as it gets:

3h - 2 - 8h = -5h - 2

8 0
4 years ago
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Which expression is equivalent to the following complex fraction?
mamaluj [8]

The equivalent expression of 1 - \frac{1}{x} \div 2 is \frac{2x - 1}{2x}

<h3>How to determine the equivalent expression?</h3>

The expression is given as:

1 minus StartFraction 1 Over x EndFraction divided by 2

Rewrite properly as:

1 - \frac{1}{x} \div 2

Express the division as product

1 - \frac{1}{x} \times \frac 12

Evaluate the product

1 - \frac{1}{2x}

Take the LCM

\frac{2x - 1}{2x}

Hence, the equivalent expression of 1 - \frac{1}{x} \div 2 is \frac{2x - 1}{2x}

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brainly.com/question/27911936

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3 0
2 years ago
A regular hexagon has an apothem measuring 14 cm and an approximate perimeter of 96 cm. a regular hexagon has an apothem with le
taurus [48]

<u>The approximate area of the </u><u>hexagon</u><u>  = </u><u>672 cm²</u>

What is hexagon ?

  • In geometry, hexagon is a polygon with 6 sides.
  • If the lengths of all the sides and the measurement of all the angles are equal, such hexagon is called a regular hexagon.
  • In other words, sides of a regular hexagon are congruent.

apothem of the hexagon = 14 cm

perimeter of the hexagon = 96 cm

Area of the hexagon = [(3√3) / 2] a²     ; where a is the measure of the side

hexagon has 6 sides.

Perimeter = 6a

96 cm = 6a

96 cm / 6 = a

16 = a

There are 6 triangles in the hexagon .

Area of a triangle = (height * base) / 2

A = (14 cm * 16 cm) / 2

A = 224 / 2

A = 112 cm²

The approximate area of the hexagon = 112 cm²  * 6 triangles = 672 cm²

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7 0
1 year ago
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