21008 rounded to the nearest ten thousands

Answer:

A

Step-by-step explanation:

Point L's coordinates' difference is 7.

Point C's is 1.

Point H's is 2

And Point A's is 1

Hope that helps!

Answer:

A) Point L

Step-by-step explanation:

Point L (8,1)

8 for the x-axis and 1 for the y-axis

So the difference =(8-1-=7

While point A=(9-10)=-1

Point C=(2-3)=-1

Point H=(4-6)=-2

Answer:

C

Step-by-step explanation:

Remember when using the inequality sign < or > the line will be dotted so we can immediately eliminate answer choices b and d

Now let us solve for y

6x-2y>-11

step 1 subtract each side by 6x

now we have

-2y>-11-6x

step 2 divide each side by -2

-11-/2=11/2

-6/-2=3

IMPORTANT -when you divide inequalities by a negative number you flip the inequality sign

So now we have

[tex]y<3x+\frac{11}{2}[/tex]

See image below for reference

When the inequality is facing x the solutions are going to be on top of the line

hope this helps!

Answer:

its D

Step-by-step explanation:

on khan academy

Vertical angles are a pair of non-adjacent angles formed when two lines intersect. you only told me to name a pair but i dont  know what u mean you didn't give a diagram.

Answer:

Step-by-step explanation:

Step-by-step explanation:

principle (p) = $4700

rate (r) = 1.65%

time (t) = 4.5 years

interest = (p × r × t)÷100

= ($4700 × 1.65 × 4.5)÷100

= $348.975

The balance in his account at the end of 4.5 years is $5048.975.

Simple interest is a method of calculating the interest charge. Simple interest can be calculated as the product of principal amount, rate and time period.

Simple Interest = (Principal × Rate × Time) / 100

Given;

Enrique deposited $4,700 into an account.

Enrique earned 1.65% annual simple interest on the money in the account.

Time= 4.5

Now,

SI= 4700*1.65*4.5/100

SI=348.975

Total= 4700+348.875

=5048.975

Therefore, the amount after simple interest of 1.65% will be $5048.975.

Learn more about simple interest here;

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Answer:

d = 6.1m

n = 7km

Step-by-step explanation:

To find the variables, use tan

⇒ tan = [tex]\frac{opposite}{adjacent}[/tex]

finding d:

⇒tan 63 = [tex]\frac{d}{3.1}[/tex]

tan of 63 is 1.963

⇒ 1.963 = [tex]\frac{d}{3.1}[/tex]

multiply 3.1 on both sides

⇒ 1.963 x 3.1 = [tex]\frac{d}{3.1}[/tex] x 3.1

⇒ 6.0853 = d

round to the nearest tenth:

⇒ 6.0853 = 6.1

finding n:

⇒ tan 45 = [tex]\frac{7}{n}[/tex]

tan of 45 is 1

⇒ 1 = [tex]\frac{7}{n}[/tex]

multiply 7 on both sides:

⇒ 1 x 7 = [tex]\frac{7}{n}[/tex] x 7

7 = n

Answer:

D = 1.4, N =

Step-by-step explanation:

To get D you need to find the cosine of 63 degrees

Cosine(63) = D / 3.1

Multiply by 3.1 to isolate D :

3.1Cosine(63) = D

Put it into a calculator and you'll get 1.4.

Also, it's a 45-45-90 triangle so the 2 legs will be equal to each other.

Proof: To get N put you have to do the tangent of 45 degrees

Tan(45) = 7 / N

Now you can't to do this you have to multiply the both sides by N

N(tan(45)) = 7

Then divide both sides by (tan(45))

N = 7 / (tan(45)

Put it into the calculator and you'll get

Answer:

54

Step-by-step explanation:

54

Answer: 7693cm

Step-by-step explanation:

The volume of a cone is given as:

= 1/3πr²h

where π = 3.14

radius = 3.5cm

height = 12

Volume = 1/3πr²h

= 1/3 × 3.14 × 3.5² × 12

= 153.86cm³

Therefore, the amount of water that is needed to fill 50 cups will be:

= 153.86 × 50

= 7693cm

Answer:

B and D

Step-by-step explanation:

Answer:

Step-by-step explanation:

We know that the Circumference = 3454 cm

And we also know that the formula for the Circumference of Circle is,

[tex]2\pi \times r[/tex]

So we can put the equation this way,

[tex]3454 = 2\pi \times r[/tex]

So we can solve for 'r'

[tex]3454 = 2 \times 3.14 \times r \\ 3454 = 6.28r \\ r = \frac{3454}{6.28} \\ r = 550[/tex]

Now we have radius and we can solve for the area of the circle,

[tex]\pi \times {r}^{2} [/tex]

[tex]3.14 \times 550 \times 550 \\ = 949850[/tex]

We can convert this to meter,

9498.5 m

I am not sure if this is correct just let me know thanks :)

Answer:

idont have a clue

Step-by-step explanation:sorry

Answer:

38

Step-by-step explanation:

**The sum of all the angles in a triangle is 180 degrees**

So 99 + 43 + x = 180

99 + 43 = 142 degrees

x = 180 - 142 = 38

Answer:

B

Step-by-step explanation:

First, a proportional ratio needs to have same equivalent fraction when simplified. So, for the option B, 5/10 can reduce to 1/2 whereas 6/11 and 7/12  do not reduce to 1/2. Therefore, the option B doesn't have a proportional relationship.

Hope this helps!

Answer: Complementary angles. x = 60

How I got it.

x - 30 + x = 90

then solve for x

Hope this helps!

Answer:

B

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Law of Sines:

Sin(a)/opposite side=Sin(b)/opposite

Sin(55)/x=sin(90)/59

Sin(55)/(Sin(90)/59)

sin(90)=1

Sin(55)/(1/59)

59Sin(55)=48.33

Please mark brainliest :)

Answer:

:--------------------------------)

Answer:

a) 0.091

b) 21.6%

Step-by-step explanation:

a) divide by 100

b) multiply by 100

Answer:

Step-by-step explanation:

bottom left is 13a + 2b

bottom right is 15y - 6

Answer:

1) 13a + 2b

2) 15y² - 6

Step-by-step explanation:

3a + 2(b + 5a)

3a + 2b + 10a

13a + 2b

3y² + 3(4y² - 2)

3y² + 12y² - 6

15y² - 6

Answer:

8÷12

Step-by-step explanation:

Answer:

2/3 = 2×4 / 3×4 = 8/12 which is an equivalent fraction of 2/3.

Step-by-step explanation: two fractions are equivalent when they are both equal when written in lowest terms. the fraction 16/24

is equal to 2/3

when reduced to lowest terms. to find equivalent fractions, you just need to multiply the numerator and denominator of that reduced fraction (2/3) by the same integer number, ie, multiply by 2, 3, 4, 5, 6 ...

i hope this helps!

Answer:

use Math WW ay .co m it gives answer right away

Answer:

32.64

Step-by-step explanation:

you get this awnser by adding all the numbers together 96,49,68,75 and dividing by 4

Answer:

x = 16, y = 6

Step-by-step explanation:

Using the property of parallelogram; the parallel sides are equal in length

We have it that;

3x -7 = 2x + 9

3x - 2x = 9 + 7

x = 16

For the other side;

5y = 2y + 18

5y -2y = 18

3y = 18

y = 18/3

y = 6

they took my first answer off, so i came back. but honestly thank you for the points. have an amazing day!

Since the triangle is a right angled, to find one side we should use the pythagoras theorem.

The longed side of the triangle is called the hypotenuse.

In equation form:  x² + y² = z²

Therefore: 12² + x² = 13²

114+x²= 169

x²= 169-114

x²= 55

x = 7.41

Therefore the length of AC = 7.41

Answer:

I don't see an attatchment :(     can u tell me the problem?

Step-by-step explanation:

Answer:

(0,0), (1,5), (2,10)

Step-by-step explanation:

Hi there,

In order to plot this linear graph, you should realize that this line will go through the origin (0,0) because there is no "b" from y = mx + b.

Since the slope is 5, we plot the points using the rise over run method. In this case, it will be rise 5, run 1. While you can plot many more points, there is space for only these three points: (0,0), (1,5), (2,10).

Hope this explanation helps. Cheers.

1.65 meters...........

Unit conversion is a way of converting some common units into another without changing their real value. Ms. Aluma is using the correct option.

Unit conversion is a way of converting some common units into another without changing their real value. for, example, 1 centimetre is equal to 10 mm, though the real measurement is still the same the units and numerical values have been changed.

Given that Ms Aluma is 165 cm tall and She wants to find her height in meters. Therefore, if we divide her height in centimeters by 100 to find her height in meters.

Since 1 meter is equal to 100 cm, therefore, the method used by Ms. Aluma is correct. Therefore, the height of Unit conversion is,

Height of Ms. Aluma = 165 cm

                                  = 165/100 meters

                                  = 1.65 meters

Hence, Ms. Aluma is using the correct option.

Learn more about Units conversion here:

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Answer:

sure i can help

Step-by-step explanation:

Answer:

sure

Step-by-step explanation:

Answer:

21 ounces

Step-by-step explanation:

Milk chocolate sold was 2 1/10 times more than white chocolate

If two ounces of white chocolate was sold.

The total ounces of milk chocolate sold = [tex]2\frac{1}{10}[/tex] × 2

= [tex]\frac{21}{2}[/tex]  × 2  = 21 ounces

Answer:

x = 8

Step-by-step explanation:

3 - 4x - 3 = -29 - 3

-4x = -32

then divide both sides by -4