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3 years ago

Find the volume of the figure

Mathematics

1 answer:

mote1985 [20]3 years ago

4 0

Answer:

Step-by-step explanation:

We have two rectangular prisms:

14cm × 8cm × 10cm and 8cm × 10cm × 10cm

The formula of a volume of a rectangular prism l × w × h:

V = lwh

Substitute:

V₁ = (14)(8)(10)=1120 cm³

V₂ = (8)(10)(10) = 800 cm³

The volume of the figure:

V = V₁ + V₂ → V = 1120 + 800 = 1920 cm³

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poizon [28]

Answer:

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Step-by-step explanation:

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2 years ago

Solve 4x-5/5=3<br> thankyou

atroni [7]

Answer:

x = 1

Step-by-step explanation:

4x - 5/5 = 3

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3 years ago

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kobusy [5.1K]

Answer: 3 : 1

Step-by-step explanation:

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2 years ago

1. What are the vertices, angles, diagonals and sides of the polygon?

mojhsa [17]

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2 years ago

PLZ HELP ASAP!!!!! <img src="https://tex.z-dn.net/?f=" id="TexFormula1" title="" alt="" align="absmiddle" class="latex-formula">

AveGali [126]

The simplified expression of $$4 x \cdot \frac{1}{x^{-5}} \cdot x^{-3}$ is $4x^3$ .

Solution:

Given expression is $4 x \cdot \frac{1}{x^{-5}} \cdot x^{-3}$ .

To simplify the given expression.

$$\Rightarrow4 x \cdot \frac{1}{x^{-5}} \cdot x^{-3}$

Using exponent rule: $\frac{1}{a^{-m}}=a^m$

$$\Rightarrow4x \cdot x^{5}.x^{-3}$

Using another exponent rule: $a^m \cdot a^n=a^{m+n}$

$$\Rightarrow4x \cdot x^{5-3}$

$$\Rightarrow4x \cdot x^{2}$

Using exponent rule: $a^m \cdot a^n=a^{m+n}$

$$\Rightarrow4x^{1+2}$

$$\Rightarrow4x^3$

Hence the simplified expression of $$4 x \cdot \frac{1}{x^{-5}} \cdot x^{-3}$ is $4x^3$ .

8 0

2 years ago