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Evgesh-ka [11]
3 years ago
12

5(k - 78) = 40 Please help

Mathematics
2 answers:
solong [7]3 years ago
6 0

Answer:

k=86

Step-by-step explanation:

mestny [16]3 years ago
5 0

Answer:

k=86

Step-by-step explanation:

because 5(k-78)=40 okay so you divide 5 both sides so 5/5 and 40/5 so 5 disappears and you get an 8 so this should be the equation now : k -78 =8 . so now you move the constant to the right so it looks like this : k =8+78 . so now you just add that and it gives you 86 . K =86

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An instructor at an army base wants to know if a new program that teaches gun safety is effective. Which procedure would be the
Andrej [43]

Answer:

An instructor at an army base wants to know if a new program that teaches gun safety is effective is described below in brief details.

Step-by-step explanation:

Although of your shooting practice, the handgun safety program illustrates the center fundamentals of handgun protection so that you can tour the range with courage and with safety in the brain. Study how to accurately control, transport, and deposit your handgun, as well as how to keep children secure around handguns.

8 0
3 years ago
6 times 7 to the second power
Travka [436]
Hello!

To solve this question, we must first add the exponent into the number 7 before multiplying it by the number 6. 

7 to the second power simply means 7x7. 

7x7= 49

Now that the exponent is in the equation, we can multiply 49 by 6 to find your final answer. 

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I hope this helps answer your question! Have a great day!
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5 0
3 years ago
Read 2 more answers
Please help me please​
aleksandrvk [35]

Answer:

66.5

Step-by-step explanation:

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Step-by-step explanation:

4 0
3 years ago
Simplify(4-x) (7+x) <br>​
Sophie [7]

(4-x) ( 7+ ×)

28 +4x -7x -x²

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7 0
3 years ago
Please help me I need it please answer it correctly please help me please
jeka57 [31]

On the 7th, Andi had $48 in her account. We want to find when she had $92 less than what she had on the 7th.

First, let's find out how much $92 less is:

48 - 92 = -44

We are looking for when Andi had $-44 in her account. Looking at the number line, the day Andi had $-44 in her account was on the 14th.

The correct answer is C. The 14th.

Hope this helps!! :)

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3 years ago
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