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lukranit [14]
3 years ago
9

How to solve x in the equation 9x over 2 - 6=5

Mathematics
1 answer:
drek231 [11]3 years ago
3 0

Step-by-step explanation:

\frac{9x}{2}  - 6 = 5 \\  \\  \therefore \:  \frac{9x}{2}  = 5 + 6 \\  \\  \therefore \:  \frac{9x}{2}  = 11 \\  \\  \therefore \: 9x = 11 \times 2 \\  \\ \therefore \: 9x = 22 \\  \\  \therefore \: x =  \frac{22}{9}  \\  \\  \therefore \: x =  2 \frac{4}{9}

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Sati [7]

Answer:

y=6/5x-2

Step-by-step explanation:

y=mx+C

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4=6+c

c=-2

y=6/5x-2

5 0
2 years ago
Billy wants to make trail mix using almonds, peanuts, and raisins. He wants to mix one part almonds, two parts peanuts, and thre
Y_Kistochka [10]
X = price of the ingredients

so based on the proportion , we can write that :
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raisins needed     = 3x  =  3x * $6      =  $ 18x

Equation = 
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The pound of mix he can made :

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4 0
3 years ago
What is the simplified expression for 3 a squared + 9 a b + 5 minus 4 a squared minus 4 a b + 3?
Gemiola [76]

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8 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

(I think)

And I am not a very good explainer

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8 0
3 years ago
How to solve the equation
motikmotik
Answer: c

given volume is 125 cc

cube root of 125 is 5

aka 5×5×5=125

and 6×5×5=150

hence answer is c
5 0
3 years ago
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