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satela [25.4K]
3 years ago
12

I dont know this one either

Mathematics
1 answer:
Sergio039 [100]3 years ago
5 0
The denominator is 20. If you multiply 10 by 2 and then divide it by 1 you will get the answer. This works with almost all fractions as long as there exists an equal sign in-between them.
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Write the standard form of the line that passes through the given points. Include your work in your final answer. Type your answ
ZanzabumX [31]

Answer:

y = \frac{2}{3}x+\frac{13}{3}

Step-by-step explanation:

Okay, the first thing to do here is calculate something known as the "slope".

We know two points are  ( 1 , 5 ) and ( − 2 , 3 )

The slope is represented by "m" in the standard form: y = mx+b

The slope is also known as the rise over the run, y2-y1/x2-x1 = \frac{3-5}{-2-1} = \frac{2}{3}

=> the standard form: y = \frac{2}{3}x+b

Now we have to use the slope, and resubstitute another point to get b

5 = \frac{2}{3}(1) + b

<=> b= 5-\frac{2}{3} = \frac{13}{3}

So the equation that model the line is: y = \frac{2}{3}x+\frac{13}{3}

5 0
4 years ago
Solve for x and y simultaneously <br><br>Pls help me ​
pickupchik [31]

I don't think its possible to do this... you have to have 2 equations

8 0
3 years ago
Read 2 more answers
PLEASE HELP!! WORTH 30 POINTS!! WILL GIVE BRAINLIEST TOO!
RoseWind [281]

Answer:

x = 15/11

Step-by-step explanation:

(segment piece) x (segment piece) =  (segment piece) x (segment piece)

(x+3) *x = 2x*(6x-6)

Divide each side by x

x+3 = 2(6x-6)

Distribute

x+3 = 12x-12

Subtract x from each side

x+3-x = 12x-x-12

3  = 11x-12

Add 12 to each side

3+12 = 11x-12+12

15 = 11x

Divide each side by 11

15/11 =x

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3 years ago
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What is the value of g? 0.8 (2 - g) = 3.2
Alina [70]
0.8 (2-g)=3.2 \\ 2-g=4 \\ 2 = 4 + g \\  \\ \boxed {g = -2}
8 0
3 years ago
I really need help with this please!
swat32

Answer:

1. Mixture A

2. y=10

so,x= 4 on solving equations

so 10 would consume 4 spoon in mix B

while 10 would consume 8 spoon in mix A

6 0
3 years ago
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