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2 years ago

Good Morning can I get some help please?

Mathematics

2 answers:

lutik1710 [3]2 years ago

5 0

It might be a. sorry if im wrong

Vladimir [108]2 years ago

4 0

Answer:

it is A!! hope this helped mark brainly

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9f + 4 - 7f = 8 pls help

Yuri [45]

Step-by-step explanation:

f = 2 is the correct answer

plz mark my answer as brainlist plzzzz vote me also and hope this helps you ...

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2 years ago

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$2.00 to $4.50. By what percent did the price increase

alexdok [17]

Idk if this is right or not but I got 44%, if this is wrong I’m very sorry :(

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2 years ago

Identify the features of the graph

hodyreva [135]

Answer:

show the graph .

Step-by-step explanation:

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2 years ago

Given the equation y − 3 = one half(x + 6) in point-slope form, identify the equation of the same line in standard form.

Schach [20]

Answer:

A. $x-2y=-12$

Step-by-step explanation:

We have been given an equation of a line in point-slope form. We are asked to write our given equation in standard form.

$y-3=\frac{1}{2}(x+6)$

Since we know that standard form of equation is: $ax+by=c$ , where, a, b and c are constants.

Let us multiply both sides of our given equation by 2.

$(y-3)*2=2*\frac{1}{2}(x+6)$

$2y-6=x+6$

Let us add 6 to both sides of our equation.

$2y-6+6=x+6+6$

$2y=x+12$

Let us subtract x from both sides of our equation.

$2y-x=x-x+12$

$2y-x=12$

Multiply both sides of our equation by -1.

$-2y+x=-12$

Rearranging our equation we will get,

$x-2y=-12$

Therefore, the standard form of our given equation is $x-2y=-12$ and option A is the correct choice.

4 0

2 years ago

Please help thank you

nikdorinn [45]

Answer:

See explanation

Step-by-step explanation:

$(x^2+9x+10)(x-2)= \\\\x^3-2x^2+9x^2-18x+10x-20= \\\\x^3+7x^2-8x-20$

Jimmy is incorrect.

Using long division, you can find that the real answer.

First, subtract $x^2(x-2)$ from the original expression, leaving you with $9x^2+2x-40$ .

Next, subtract $9x(x-2)$ from the expression, leaving you with $20x-40$ . Finally, subtract $20(x-2)$ from the expression, leaving you with a remainder of 0. This means that the real quotient is $x^2+9x+20$ . Hope this helps!

6 0

2 years ago

Good Morning can I get some help please?​

Good Morning can I get some help please?