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3 years ago

I need friends im all alone lol

Mathematics

2 answers:

Vikentia [17]3 years ago

6 0

Answer:

._.

Step-by-step explanation:

나는 당신의 친구가 될 것입니다

ollegr [7]3 years ago

4 0

Answer:

what do you want to do

Step-by-step explanation:

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What are the solutions of the equation?

Margaret [11]

Answer:

Option (C) is correct.

The solution of the quadratic equation $12x^2+11x-5=0$ is $x=\frac{1}{3}$ and $x=\frac{-5}{4}$

Step-by-step explanation:

Consider the given quadratic equation $12x^2+11x-5=0$

We can solve the quadratic equation using middle term splitting method,

11x can be written as 15x-4x , we get,

$\Rightarrow 12x^2+11x-5=0$

$\Rightarrow12x^2+15x-4x-5=0$

Taking terms common, we get,

$\Rightarrow3x(4x+5)-1(4x+5)=0$

Thus, $\Rightarrow (3x-1)(4x+5)=0$

Thus, we get $\Rightarrow (3x-1)=0$ or $\Rightarrow (4x+5)=0$

this gives $\Rightarrow x=\frac{1}{3}$ or $\Rightarrow x=\frac{-5}{4}$

Thus, the solution of the quadratic equation $12x^2+11x-5=0$ is $x=\frac{1}{3}$ and $x=\frac{-5}{4}$

4 0

3 years ago

What is the answer to 3y-3=15+2y

Jobisdone [24]

Answer:

y=18

Step-by-step explanation:

3y-3=15+2y

3y-3+3=15+2y+3

3y=2y+18

3y-2y=2y+18-2y

y=18

I hope this helps!

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3 years ago

Amber earns $150 a week plus $10 for each tree she sells.

Charra [1.4K]

Answer:

Step-by-step explanation:

3 0

3 years ago

Write the equation in point-slope form of the line that contains the points (3,-5) and (5,- 1)

SCORPION-xisa [38]

Answer:

y+5=2(x-3)

Step-by-step explanation:

y-y1=m(x-x1)

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3 years ago

Someone please help me

Vlad [161]

Answer:

the dictance between C and is 4 meters

Step-by-step explanation:

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3 years ago