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Sliva [168]
3 years ago
12

5) What expression represents the square of the binomial (-9 + 2i) in simplest form?

Mathematics
1 answer:
Lerok [7]3 years ago
7 0

Answer:

Step-by-step explanation:

that is the simplest form.

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Really easy math question
Eddi Din [679]

Number of sodas sold = 130

Number of hot dogs sold = 65

Step-by-step explanation:

Given,

Combined number of sodas and hot dogs sold = 195

Let,

x represent the number of sodas sold

y represent the number of hot dogs sold

According to given statement;

x+y=195     Eqn 1

x = 2y        Eqn 2

Putting value of x from Eqn 2 in Eqn 1

2y+y=195\\3y=195

Dividing both sides by 3

\frac{3y}{3}=\frac{195}{3}\\y=65

Putting y=65 in Eqn 2

x=2(65)\\x=130

Number of sodas sold = 130

Number of hot dogs sold = 65

Keywords: linear equation, substitution method

Learn more about substitution method at:

  • brainly.com/question/12973601
  • brainly.com/question/13063819

#LearnwithBrainly

4 0
3 years ago
Read 2 more answers
2x(squared) + 5 - 2<br><br> What is the answer to this trinomial?
Juliette [100K]
The answer is <span>2x + 3. 
</span>
4 0
3 years ago
Read 2 more answers
Find the first three terms of the sequence with nth term 3n-2​
kykrilka [37]

Answer:

To find out the first three terms of 3n - 2 substitute 1 ,2 and 3 into the equation.

so the three terms a

 3(1)-2=1

3(2)-2=6-2=4

3(3)-2=9-2=7

As you can see the sequence goes up in 1,4 and 7.To find out the 10th term you also substitute 10 into the equation so 3(9)-2=18-2=16

so 16 is the tenth term

Hope this helped!

7 0
3 years ago
KL = 8x-5 and LM = 6x+3
Burka [1]
The answer is x=4. 
set the equations up: 8x-5=6x-3
Subtract 6x from one side and then the other side 2x-5=3 
Add 5 from one side and then the other 2x=8
Divide 2 on each side which gets you x=4
4 0
3 years ago
Read 2 more answers
If you travel 1000 feet in 5 minutes, what is your speed per minutes?
Papessa [141]

Answer: 200 feet

Step-by-step explanation:

1000feet/5feet= 200feet

6 0
3 years ago
Read 2 more answers
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