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4 years ago

Please help it’s urgent thx ...

Mathematics

1 answer:

arsen [322]4 years ago

3 0

Look at step 1, - 6 + 6 = 0
3+6=9

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Pls help me 10 points

podryga [215]

slope=y2-y1/x2-x1

5-2/3-2

denominator will show 3-2

8 0

3 years ago

IF YOU ARE REALLY GOOD A MATH THEN PLEASE ANSWER THIS !!!

Anarel [89]

Hey there!

Let's take the number of cows in the field as 'c'.

Then, the number of horses in the field is = c + 2 [2 more horses than cows]

Total number of animals on the field = 16.

So, equation becomes...

c + c + 2 = 16

2c + 2 = 16

Hope it helps ya!

7 0

3 years ago

4.375, 4, 5, 3.75 least to greatest

LiRa [457]

Answer:

3.75, 4., 4.375., 5

Step-by-step explanation:

3 0

4 years ago

Read 2 more answers

Richard and Teo have a combined age of 20. Richard is 2 years older than twice Teo’s age. How old are Richard and Teo?

boyakko [2]

Richard is 14 years old and Teo is 6 years old.

Step-by-step explanation:

Let,

Richard's age = x

Teo's age = y

Combined age = 20 years

According to given statement;

x+y=20 Eqn 1

x = 2y+2 Eqn 2

Putting value of x from Eqn 2 in Eqn 1

$(2y+2)+y=20\\2y+2+y=20\\3y=20-2\\3y=18$

Dividing both sides by 3

$\frac{3y}{3}=\frac{18}{3}\\y=6$

Putting y=6 in Eqn 2

$x=2(6)+2\\x=12+2\\x=14$

Richard is 14 years old and Teo is 6 years old.

Keywords: linear equation, substitution method

Learn more about substitution method at:

#LearnwithBrainly

5 0

3 years ago

I NEED PLZ HELP ASAP!!!!

andriy [413]

Answer:

x=10

Step-by-step explanation:

x/15=22/33

22/33 also equal 2/3 ( 11 as common factor)

x/15=2/3

3x=30

x=30/3

x=10

6 0

3 years ago

Read 2 more answers