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3 years ago

What is the middle number when the numbers {2.3, –0.1, 1.9, –4, –3.2} are ordered from least to greatest?

Mathematics

2 answers:

Margaret [11]3 years ago

5 0

First, arrange it from least to greatest:

-4, -3.2, -0.1, 1.9, 2.3

So the answer is -0.1.

Lerok [7]3 years ago

3 0

Answer:

4, -3.2, -0.1, 1.9, 2.3Step-by-step explanation:

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What is the area of rhombus ABCD? Enter your answer in the box. Do not round at any steps. put the answer in units²

AlladinOne [14]

Answer:

Therefore the Area of Rhombus ABCD is 36 unit².

Step-by-step explanation:

Given:

ABCD is a Rhombus

A = (-1,0)

B = (5,-3)

C = (-1,-6)

D = (-7 ,-3)

To Find:

Area of Rhombus ABCD = ?

Solution:

We know that Area of Rhombus is given as

$\textrm{Area of Rhombus}=\dfrac{1}{2}\times d_{1}\times d_{2}$

Where ,

d₁ and d₂ are the Diagonals.

We have,

Diagonals as AC and BD,

Using Distance Formula we get

$l(AC) = \sqrt{((x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2} )}$

Substituting coordinates A and C we get

$l(AC) = \sqrt{((-1-(-1))^{2}+(-6-0)^{2} )}=\sqrt{36}\\l(AC)=6\ unit$

Similarly for BD we have,

$l(BD) = \sqrt{((5-(-7))^{2}+(-3-(-3))^{2} )}=\sqrt{144}\\l(BD)=12\ unit$

Now Substituting AC and BD in Formula we get

$\textrm{Area of Rhombus}=\dfrac{1}{2}\times AC\times BD$

$\textrm{Area of Rhombus}=\dfrac{1}{2}\times 6\times 12=36\ unit^{2}$

Therefore the Area of Rhombus ABCD is 36 unit².

6 0

3 years ago

A down payment of 15% of the $21,200 purchase price of a new car is made. Find the amount financed.

trapecia [35]

Hello.

The answer to 1 is $3,180
All you have to do is divide 21,200 by 15%

The answer to 2 that is also true. You would have to find the unit rate to be able to find how much miles to operate.

Have a nice day

6 0

3 years ago

A 12 pack of soda is roughly $2.52. What is the cost per one can of soda?

Natalka [10]

Answer:

$2.52/12= $.21

the cost of one can of soda is $.21

Step-by-step explanation:

6 0

3 years ago

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The difference between three times a number and 7 is 14

Stels [109]

3x -7 = 14

3x - 7 (+7) = 14 (+7)

3x = 21

3x/3 = 21/3

x = 7

hope this helps

6 0

3 years ago

Read 2 more answers

If mints sell three for 25°, how many can 1 buy with a $20 bill?

just olya [345]

Answer:

240

Step-by-step explanation:

20/0.25 = 80

80 x 3 = 240

4 0

3 years ago