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2 years ago

9 2/3 – 4 1/5? I don’t really know and umm yea …

Mathematics

2 answers:

11Alexandr11 [23.1K]2 years ago

5 0

The Exact form would be 82/15
The decimal form would be 5.46
The mixed number form would be 5 7/15

ivann1987 [24]2 years ago

5 0

Answer:

The answer is 188/15

Hope this helps!

Brainliest??

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What is 6/30 as a decimal

stiv31 [10]

6/30 as a decimal is 0.2
This is because if you divide 30÷6, you will get 0.6

Hope this helps

5 0

3 years ago

For the point Pleft parenthesis 5 comma 2 right parenthesis and Qleft parenthesis 12 comma 7 right parenthesis, find the distan

Viktor [21]

Answer:

The distance is $\sqrt{74}$ which is approximately equal to 8.602 units

The midpoint is (8.5 , 5.5)

Explanation:

1- Getting the distance:

The distance between two points can be calculated using the following rule:

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

The given points are:

(5,2) represents (x₁ , y₁)

(12,7) represents (x₂ , y₂)

Substitute with the givens in the above equation to get the distance as follows:

$Distance = \sqrt{(12-5)^2+(7-2)^2}=\sqrt{74} = 8.602 units$

2- Getting the midpoint:

The midpoint of two points is calculated as follows:

$Midpoint = (\frac{x_{1}+x_{2}}{2} , \frac{y_{1}+y_{2}}{2})$

The given points are:

(5,2) represents (x₁ , y₁)

(12,7) represents (x₂ , y₂)

Substitute with the givens in the above equation to get the distance as follows:

$Midpoint = (\frac{5+12}{2} , \frac{2+7}{2}) = (8.5 , 4.5)$

Hope this helps :)

3 0

3 years ago

Help fastttttttttttt quickkkk

Natalka [10]

Answer:66.3

Step-by-step explanation: you multiply 12.5 times 5.3 and the round to the nearest tenth

4 0

2 years ago

Read 2 more answers

What is the perimeter of rhombus LMNO?

kicyunya [14]

If you see that 3x-3 and set it equal to x+7 then you will get this,

3x-3=x+7

Now solve for X. You will get 5.

Then you plug five in and get 12 For both sides and then multiply 12 by 4 and get 48.

You answer is 48.

Hope this helps you.

4 0

3 years ago

Read 2 more answers

I NEED HELP ASAP 85 POINTS At a bargain store, Tanya bought 5 items that each cost the same amount. Tony bought 3 items that eac

Andrei [34K]

Answer:

Step-by-step explanation:

A) 5x = 3(x - 2.5)

-----------------------

Distribute

5x = 3x - 7.5

Subtract 3x from both sides

2x = -7.5

Divde both sides by 2

x = -3.75

-----------------------

5 * (-3.75) = 3(-3.75 - 2.5)

-18.75 = -18.75

Tanya paid –$3.75 for each of 5 items

Tony paid –$6.25 for each of 3 items

There seems to be an error in the question since the cost of items is negative

Tony bought fewer items and paid less for each.

5 0

3 years ago