2 years ago

What is the sum?

Mathematics

1 answer:

agasfer [191]2 years ago

7 0

Answer:

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If the dice is rolled another 500 times,<br> how many sixes would you expect to roll?

katovenus [111]

Answer:

Step-by-step explanation:

You get a 6 12 times out of the total 100 times. If you multiply that by 5, you get 60 times per every 500 rolls

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2 years ago

If M (4.2) is the midpoint of AB and A (-5, -3), find the coordinates of B.

loris [4]

Given:

M(4,2) is the midpoint of AB and A(-5, -3).

To find:

The coordinates of B.

Solution:

Let the coordinates of point B are (a,b).

Midpoint formula:

$Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)$

M(4,2) is the midpoint of AB and A(-5, -3).

$M=\left(\dfrac{-5+a}{2},\dfrac{-3+b}{2}\right)$

$(4,2)=\left(\dfrac{-5+a}{2},\dfrac{-3+b}{2}\right)$

On comparing both sides, we get

$4=\dfrac{-5+a}{2}$

$8=-5+a$

$8+5=a$

$13=a$

And,

$2=\dfrac{-3+b}{2}$

$4=-3+b$

$4+3=b$

$7=b$

Therefore, the coordinates of point B are (13,7).

4 0

2 years ago

Rectangle PQRS will be transformed to the points P^ prime (2,0) , Q^ prime (7,0),R^ prime (7,-2) , and S^ prime (2,-2)What type

Svet_ta [14]

I think it’s D rotation can u plz thank me

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2 years ago

Read 2 more answers

an airline ramp with a base of 50 makes an angle of 27 with the ground. find the distance a person will walk on a ramp round to

algol13

Check the picture below.

make sure your calculator is in Degree mode.

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2 years ago

Please help me with this. Thank you. :)

Anarel [89]

Answer:

(3,-1) (4,-2)

Step-by-step explanation:

the coordinates are what you have to look for

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2 years ago