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Goryan [66]
2 years ago
13

Which of these are correct to select ? it’s a multiple answer choices

Mathematics
2 answers:
Naddika [18.5K]2 years ago
7 0

Answer:

B,C,E are correct

Step-by-step explanation:

timama [110]2 years ago
6 0
B is the correct answer
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Need answers ASAP! 7th Grade math!
kari74 [83]
Another way to name an angle is by the point where the angle is, so in your question, it is <F
Whenever they say <ABC (any random letters), the middle letter is another way to name it
7 0
3 years ago
You buy 3 shirts and 1 pair of pants for $32. Your friend buys 2 shirts and 3 pairs of pants for $40.
koban [17]

You buy 3 shirts and 1 pair of pants for $32. Your friend buys 2 shirts and 3 pairs of pants for $40. How much did each item cost?

 

First let’s define a shirt as X and pants as Y!

 

In the first scenario, the equation will be 3X + Y =$32

In the second scenario, the equation will be 2X + 3Y = $40  

 

Now because we have two different variables (X & Y) let’s solve for one of them (Ex: Y) to simplify the equations!

 

3X + Y= $32—> subtract 3X on both sides of the equation  

-3X.        - 3X

 

Net result: Y= 32- 3X

 

Now we can insert this into the second equation 2X + 3Y = $40 in order to solve for X variable  

 

2X + 3(32-3X) = $40

2X + 96 - 9X = $40 —> simplify the equation  

-7X + 96 = $40 —> substrate 96 from both sides  

-7X = -56 —> divide both sides by -7  

X= 8  

 

Now reinsert 8= X into 3X + Y = $32

3(8) + Y = $32

24+ Y = $32 —> substract 24 from both sides

y = 8

   

ANSWER: X= 8, Y= 8

If I am wrong I am sorry >_<

5 0
2 years ago
27 divided by -3 simplified
Svetlanka [38]
27/3 = 9

So then 

27/-3 = -9

-9 is your answer :)
3 0
3 years ago
Read 2 more answers
Add(2a + 8) + (4a + 5) pls show steps.
goldfiish [28.3K]
Answer: 6a + 13

Step by step

2a + 8 + 4a + 5

Combine like terms:

= 2a + 8 + 4a + 5

= (2a + 4a) + (8 + 5)

= 6a + 13
8 0
2 years ago
A board game has a spinner divided into sections of equal size. Each section is labeled with a number between 1 and 5.
Evgesh-ka [11]

Answer:

30 times

Step-by-step explanation:

1. find the possibility of the spinner landing on each section

<em>1 / 5 = 0.2</em>

<em />

2. multiply # of spins by the possibility

<em>150 * 0.2 = </em><em><u>30 times</u></em>

4 0
3 years ago
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