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2 years ago

What is 10 × 7 thousands in unit form

Mathematics

2 answers:

grandymaker [24]2 years ago

6 0

Answer:

70000

Step-by-step explanation:

According to the Zero-Product Rule, multiply 7 by 1000 to get 7000, then attach that extra 0 to the answer, giving you 70000.

I am joyous to assist you anytime.

densk [106]2 years ago

3 0

Answer:

ten thousands/thousands/hundreds/tens/ones

7 / 0 / 0 / 0 / 0

Explanation:

10 x 7,000 = 70, 000

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Maria records random speeds from three different Internet providers in the table. Provider Download Speed (megabits per second)

Igoryamba

Answer:

Able Cable

Step-by-step explanation:

Mean Value of Samples

It's central tendency statistics measure that gives one representative value out of a complete dataset. It can be computed as the sum of the values by the number of values:

$\displaystyle \bar x=\frac{\sum x_i}{n}$

We need to evaluate the mean value of the three internet providers mentioned in the question.

For CityNet:

$\displaystyle \bar x_1=\frac{3.6+3.7+3.7+3.6+3.9}{5}=3.7$

For Able Cable:

$\displaystyle \bar x_2=\frac{3.9+3.9+4.1+4.0+4.1}{5}=4.0$

And for Tel-N-Net:

$\displaystyle \bar x_3=\frac{3.9+3.7+4.0+3.6+3.8}{5}=3.8$

We can conclude Able Cable offers the fastest mean downloading internet speed

7 0

2 years ago

The data set below shows the number of books checked out from a library during the first two weeks of the month: 10, 89, 80, 95,

kompoz [17]

I am pretty sure your answer is going to be B, There are two outliers, indicating very few books were rented out on those two days. I hope this helps!! :)

5 0

2 years ago

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On a coordinate plane, triangle A B C is shown. Point A is at (3, 4), point B is at (negative 5, negative 2), and point C is at

hodyreva [135]

Answer:

The perimeter of Δ ABC is 20 + 2 $\sqrt{10}$ units ⇒ Last answer

Step-by-step explanation:

The perimeter of any triangle is the sum of the lengths of its three sides

The formula of distance between two points is $d=\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$

In Δ ABC

∵ A = (3 , 4) , B = (-5 , -2) , C = (5 , -2)

∵ AB = 10 units

∵ AC = 2 $\sqrt{10}$

- To find its perimeter find the length of BC

∵ $x_{1}$ = -5 and $y_{1}$ = -2

∵ $x_{2}$ = 5 and $y_{2}$ = -2

- By using the formula above

∴ $BC=\sqrt{(5--5)^{2}+(-2--2)^{2}}=\sqrt{(5+5)^{2}+(-2+2)^{2}}$

∴ $BC=\sqrt{(10)^{2}+(0)^{2}}=\sqrt{100}$

∴ BC = 10 units

To find the perimeter add the lengths of the three sides

∵ P = AB + BC + AC

∴ P = 10 + 10 + 2 $\sqrt{10}$

- Add like terms

∴ P = 20 + 2 $\sqrt{10}$

The perimeter of Δ ABC is 20 + 2 $\sqrt{10}$ units

6 0

2 years ago

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A certain forest covers an area of 4000 km2. Suppose that each year this area decreases by 7%. What will the area be after 5 yea

Levart [38]

Answer:

2,600

Explanation:

Your first step is to find 7% of 4000 ( this is what it is decreasing by per year).
As a result you end up with 280.
Multiply 280 by 5.
1,400 should be your answer( amount of km decreasing after 5 years). This is a decreasing forest, so you subtract 4,000by 1,400.

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2 years ago

A central purple circle labeled O has 2 concentric rings around it. The inner ring has 2 small green spheres. The outer ring has

natulia [17]

Answer:

Its C

Step-by-step explanation:

It is 6 because there are 6 dots on the outer circle and those are the valence electrons. Also I just did it on Edge. Hope this helps.

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1 year ago

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