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barxatty [35]
3 years ago
15

Which one is a function?

Mathematics
1 answer:
JulijaS [17]3 years ago
5 0
If I’m wrong I’m really sorry. but I’m pretty sure it’s A.
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4×+12=36 what number goes in the x?
Nataliya [291]
You can work this out by rearranging the equation and isolating the x.

4x + 12 = 36

4x = 36 - 12 (I moved the +12 to the other side, which means it becomes -12)

4x = 24 (36 - 12 = 24)

x = 24 / 4 (You need to isolate the x, and because it was being multiplied by 4, I divided both sides by 4 to leave me with just x)

x = 6 (24 divided by 4 is 6). 
8 0
3 years ago
2x+4=-2 <br><br> What value of x is the solution to the equation
Fofino [41]

Answer:

X =-3 I think

Step-by-step explanation:

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3 0
3 years ago
Solve for x.
omeli [17]

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7 0
3 years ago
You need
riadik2000 [5.3K]

Answer:

11/4 = 5/4

If you need 5/4 cups of sugar to make 20 cookies or in other words,

For 20 cookies you need 5/4 cups of sugar then

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6 0
3 years ago
A scientist uses a submarine to study ocean life.
klasskru [66]

Answer:

278.2 \: ft

Step-by-step explanation:

Descended feet:

94 \: s \times 3.3 \:  \frac{ft}{s} \:  = 310.2 \: ft

Ascended feet:

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Total elevation:

(310.2 - 32) \: ft = 278.2 \: ft

8 0
2 years ago
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