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Sergeeva-Olga [200]
2 years ago
15

Which of the following equations describes the graph? Urgent lol

Mathematics
1 answer:
o-na [289]2 years ago
8 0

Answer : I think 3rd is the answer

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Private universities claim to offer a higher quality education compared to public universities as justification for their more e
alex41 [277]

Answer:quasi experiment

Step-by-step explanation:

Because it is basically for comparison usually by measuring outcomes if a program by participants and non participants

8 0
3 years ago
The sum of twice a number and 13 is 75
Nina [5.8K]
So what they are saying is the sum of 2x +13=75
Therefore we can just solve for 2x, our unknown value.
2x+13=75 now subtract 13 and divide by 2 from both sides of equation to not change the equation
x+13-13=75-13
This leaves us with
x=(75-13)/2=31 therefore x=31 or our unknown value is 31.

I hope this helped. Any questions please just ask. Thank you.
3 0
3 years ago
Solve by combining equations <br> PLS HELP!<br> 3x - 2y = 12<br> -3x+8y= -6
andreyandreev [35.5K]

3x−2y=12;−3x+8y=−6

Step: Solve3x−2y=12for x:

3x−2y=12

3x−2y+2y=12+2y(Add 2y to both sides)

3x=2y+12

3x

3

=

2y+12

3

(Divide both sides by 3)

x=

2

3

y+4

Step: Substitute

2

3

y+4forxin−3x+8y=−6:

−3x+8y=−6

−3(

2

3

y+4)+8y=−6

6y−12=−6(Simplify both sides of the equation)

6y−12+12=−6+12(Add 12 to both sides)

6y=6

6y

6

=

6

6

(Divide both sides by 6)

y=1

Step: Substitute1foryinx=

2

3

y+4:

x=

2

3

y+4

x=

2

3

(1)+4

x=

14

3

(Simplify both sides of the equation)

Answer:

x=

14

3

and y=1

3 0
3 years ago
What is the answer to this problem?
Slav-nsk [51]
The answer to your question is 0.6875
6 0
3 years ago
Read 2 more answers
Help! <br>What is the answer to this question?<br><br>​
alexandr402 [8]

Answer:

23°

Step-by-step explanation:

243° + 94° + b = 360°

337 + b = 360

337 - 337 + b = 360 - 337

b = 23°

5 0
3 years ago
Read 2 more answers
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