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2 years ago

Blank as 8 hundreds is 8 thousands?

Mathematics

2 answers:

e-lub [12.9K]2 years ago

6 0

Answer:

Ten times as 8 hundreds is 8 thousands.

Step-by-step explanation:

Ten times as 8 hundreds is 8 thousands.

This can be written mathematically as:

10 times as 800, is 8000.

or, we can multiply these to get the answer.

$10\times800=8000$

So, the answer is : Ten times as 8 hundreds is 8 thousands.

AlladinOne [14]2 years ago

3 0

Ten times as 8 hundreds is 8 thousands

The value of 8,000 is ten times the value of 800

<h2>Further Explanation </h2><h3>Place value and total value </h3>

Place value refers to the value represented by a digit in a number based of its position in the number. Place values can be ones, tens, hundreds, thousands, etc

<h3>For example;</h3>

In the number; 24,621 the place value of the digits in the number are;

Ones -1

Tens - 2

Hundreds - 6

Thousands - 4

Ten Thousands – 2

<h3>Total value </h3>

Total value is given as the product of the digit and its place value.
For example; in the number, 24,621
Total value of digits 2,4,6,2 and 8 in the number 24,621 will be;

2 x 10,000 = 20,000

4 x 1000 = 4,000

6 x 100 = 600

2 x 10 = 20

1 x 1 = 1

The sum of the total values of digits in a number will be equivalent to the value of that number.

Therefore; we would say that;

Ten times as 8 hundreds is 8 thousands, that is, the value of 8,000 is ten times the value of 800

Keywords: Place value, total value

<h3>Learn more about;</h3>

Types of number form: brainly.com/question/537230
Example of place value: brainly.com/question/537230
Example of total value: brainly.com/question/537230

Level: Middle school

Subject: Mathematics

Topic: Place value and total value

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2 years ago

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2 years ago

Find the volume of the entire figure to the nearest whole number. Use 3.14 for Pi.

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Step-by-step explanation:

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3 years ago

Evaluate the expression using a calculator:

tester [92]

The value of the expression is 0.0265. Using exponents and power rules, the required value is calculated.

<h3>What are the exponent and power rules?</h3>

The important exponent and power rules are:

a⁻ⁿ = 1/aⁿ; negative exponent
(ab)ⁿ = aⁿ × bⁿ; power of a product rule
aⁿ × aˣ = aⁿ⁺ˣ; multiplication rule
aⁿ/aˣ = aⁿ⁻ˣ; division rule
$a^{\frac{x}{y} } = \sqrt[y]{a^x}$ ; fractional exponent

<h3>Calculation:</h3>

The given expression is $126^{-3/4}$

Using calculator: $126^{-3/4}$ = 0.0265

Applying the exponent rule for evaluating the given expression:

$126^{-3/4}$

Applying the negative power rule;

I.e., a⁻ⁿ = 1/aⁿ

⇒ $126^{-3/4}=\frac{1}{126^{3/4}}$

Applying fractional exponent rule;

I.e., $a^{\frac{x}{y} } = \sqrt[y]{a^x}$

⇒ $\frac{1}{126^{3/4}}=\frac{1}{\sqrt[4]{126^3} }$

⇒ 1/ $\sqrt[4]{2000376}$

⇒ 1/37.6077

⇒ 0.0265

Therefore, the value of the given expression is 0.0265.

Learn more about exponent rules here:

brainly.com/question/11975096

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1 month ago

How to find the area of composite polygon that have a base of 16 meters height of 18 meters and a height of 11 meters.

LenaWriter [7]

The area of the composite polygon is:

$\boxed{A_{T}=376 \ m^2}$

<h2>Explanation:</h2><h2 />

Hello! remember you have to write complete questions in order to get good and exact answers. Here you haven't provided any figure, so I'll choose the figure below in order to illustrate this problem. A composite polygon is a polygon that can be divided into two or more basic shapes. So here we have a composite polygon formed by a triangle and a rectangle. So:

$A_{total}=A_{T} \\ \\ A_{triangle}=A_{tr} \\ \\ A_{rectangulo}=A_{r} \\ \\ \\ A_{tr}=\frac{b\times h}{2} \\ \\ b:Base \ of \ the \ triangle \\ \\ h:height \ of \ the \ triangle \\ \\ \\ A_{r}=B\times H \\ \\ B:base \ of \ the \ rectangle \\ \\ H:height \ of \ the \ rectangle$

So the area of the composite figure is:

$A_{T}=\frac{16\times 11}{2} + 16\times 18 \\ \\ A_{T}=88+288 \\ \\ \boxed{A_{T}=376 \ m^2}$

<h2>Learn more:</h2>

Dilation: brainly.com/question/10946046

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