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2 years ago

A ( 2, -2) B ( 3, -5) C (-5, 3) D (-2, 2) Help please

Mathematics

2 answers:

chubhunter [2.5K]2 years ago

7 0

Answer:

A. (2, -2)

Step-by-step explanation:

if you find the median between (-1,3) and (5,-7) you get (2,-2).

Mekhanik [1.2K]2 years ago

6 0

Answer:

A) (2,-2)

Step-by-step explanation:

To find midpoint:

(x+x/2, y+y/2)

-1+5/2 =2

3+-7/2=-2

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Explain the different ways it is possible to add two rational numbers and get a negative number

snow_lady [41]

Answer:
both numbers are negative
negative number is greater than the positive number

Explanation:
In order to add two rational numbers and get a negative value, one of two scenarios should occur:
1- both numbers are negative.
In this case, the answer would definitely be negative as the two numbers are originally negative
Examples:
-9 + -2 = -9 - 2 = -11
$\frac{-1}{2} + \frac{-3}{2} = \frac{-4}{2} = -2$

2- negative number is greater than the positive number
In this case, the negative sign would dominate and the result would be negative
Examples:
-9 + 3 = -6
$\frac{-5}{6} + \frac{2}{6} = \frac{-3}{6}$

Hope this helps :)

5 0

2 years ago

Read 2 more answers

A meteorologist reports that there is a 30% chance the temperature will fall below freezing tomorrow. On any given day, the bus

sladkih [1.3K]

<h3>Answer: 18%</h3>

===========================================================

Explanation:

Convert each percentage to decimal form

30% converts to 0.30
60% converts to 0.60

Then multiply the decimal values

0.30*0.60 = 0.18

That converts to 18%

So there's an 18% chance that both events happen at the same time. In other words, there's an 18% chance of the temperature falling below zero and the bus being late.

4 0

2 years ago

Please answer!!!!! Im in the middle of this test and im not sure what the answer to this is!

Savatey [412]

Answer:

Increase of 8

Step-by-step explanation:

x = y-8

y=x+8

3 0

2 years ago

What is the intersection of the three sets: A = {1,2,3,4,5),

Lubov Fominskaja [6]

Answer:

(2,3)

Step-by-step explanation:

The only two numbers all three share

5 0

2 years ago

A die is rolled 30 times. How many times can you expect it to land on a number less than 5?

erma4kov [3.2K]

Answer:

5/6 is your answer

Step-by-step explanation:

no. of favourable observation/ total no of observation

6 0

2 years ago