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spayn [35]
2 years ago
11

Solve for kx+ 3x= 4 for x

Mathematics
1 answer:
irina1246 [14]2 years ago
5 0

Answer

k

Step-by-step explanation:

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lora16 [44]

Answer:

-45/4 or -11.25

I'm pretty sure this is right hope it helps

3 0
3 years ago
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What is the width of Averi's area model? (See picture)
shepuryov [24]

Answer:

Width = x² + 5x - 4

Step-by-step explanation:

By the definition of an area model,

Area = Width × greatest common factor

Since, Area = 4x² + 20x - 16

And greatest common factor = 4

4x² + 20x - 16 = 4(Width)

By dividing both the sides of the equation by 4,

\frac{4x^2+20x-16}{4}=\frac{4(\text{Width})}{4}

x² + 5x - 4 = Width

Therefore, width = (x² + 5x - 4) will be he answer.

8 0
3 years ago
-9+8k=7+4k(if there is no solution,type in ''no solution'') k= Answer
Shtirlitz [24]

Answer:

k = 4

Step-by-step explanation:

-9 +8k = 7+4k

Subtract 4k from each side

-9 + 4k = 7

Add 9 to each side

4k = 16

Divide by 4

k = 4

Plug in the value you got for k:

-9 + 8(4)  ?  7 + 4(4)

-9 + 32  ?  7 + 16

23  ? 23

23 = 23

4 0
3 years ago
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Anyone’s know this math question
AnnZ [28]

Answer:

look up in goog le it will tell u if not i can help what grade is this??

Step-by-step explanation:

6 0
3 years ago
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Beveragesat the Store2,000milliliters ofsoda2.5 liters ofapple juice1,500milliliters offruit punch2 liters oflemonade2. Mandy wa
sesenic [268]
Explanation:

The number of Beverages present at the store ;

Soda = 2000ml = 2L

Apple Juice = 2.5L

Fruit Punch = 1.5L

Lemonade = 2L

Now, we have to buy exactly 10 liters but it should be at least one container of each beverage.

Soda + Apple juice + Fruit Punch + Lemonade = 8L

So we need 2 L more.

The only way of doing this is by either having 2 containers of soda or 2 containers of lemonade.

We can conclude that the correct answer is:

Answer:The combination of beverages she can purchase is:Soda = 2 containerApple juice = 1 containerFruit punch= 1 containerLemonade = 1 container

5 0
1 year ago
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