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2 years ago

GIVING BRAINLIEST FOR WHO ANSWERS FIRST!

Mathematics

2 answers:

julia-pushkina [17]2 years ago

7 0

Answer:

I think It might be B

Step-by-step explanation:

84 - 60

Im not sure though

Fantom [35]2 years ago

3 0

Answer:

its simple its C

Step-by-step explanation:

forget humanity and return to monke

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What is the slope of the line segment with endpoints at (2,-5)<br> and (-1, -1)?

Advocard [28]

Answer:

The slope of the line segment is $m=-\frac{4}{3}$

Step-by-step explanation:

we know that

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

we have the points

(2,-5) and (-1, -1)

substitute in the formula

$m=\frac{-1+5}{-1-2}$

$m=\frac{4}{-3}$

$m=-\frac{4}{3}$

3 0

3 years ago

Please help if u get all 3 right ill put u as brainiest!

scoray [572]

Answer: 13

Step-by-step explanation: Alright with the median you take all the numbers "11, 20, 17, 8, 8, 9, 20, 13, 21" and put them in numerical order. "8, 8, 9, 11, 13, 17, 20, 20, 21" Then the middle one is the median, since there are 9 numbers you take the fifth one. In this case it is 13. (Only knew the first one since I have no idea what they mean by quartiles)

7 0

2 years ago

How many different ways can 3 events be ordered?

beks73 [17]

Answer:

Step-by-step explanation:

Label them as variables

A, B, and C

Now try and list them

ABC

ACB

BAC

BCA

CAB

CBA

There should be 6

The more mathematical way is using factorials

So you would do 3! which is 3*2*1

This also gives you 6

6 0

3 years ago

Read 2 more answers

Sandra runs at a rate of 8 miles in

Harman [31]

She runs 8/45 miles per min

3 0

3 years ago

Lily has 6 dog toys that are red one sixth of all her gig toys are red. How many gig toys does lily have?

Semmy [17]

First, you multiply 6 by 6, since one-sixth of all her dog toys are red.

6×6=36.

Next, we put them in fraction form just to check.

$\frac{6}{36}$

Next, we simplify it to see if we get one-sixth.

After it's simplified we get $\frac{1}{6}$

That means she has 36 dog toys.

Have a nice day! :)

8 0

2 years ago