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3 years ago

PLEASE HELP!!!!!!!!!!!!!!

Mathematics

1 answer:

MaRussiya [10]3 years ago

6 0

The answer is the top answer

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Help plz !!!!!!!!!!!!!!!!! These are so hard

OlgaM077 [116]

Answer:

$m=\frac{4}{9}$

Step-by-step explanation:

Using the slope formula:

$m=\frac{1+7}{10+8}=\frac{8}{18}=\frac{4}{9}$

6 0

3 years ago

What is 9/20-3/20 in the simplest

stepan [7]

$\frac{9}{20}- \frac{3}{20} = \frac{6}{20}$ ÷ $\frac{2}{2} = \frac{3}{10}$

4 0

2 years ago

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What is the solution to the equation 1 over 24 multiplied by x is equal to 1 over 6? :-)

Mumz [18]

Answer:

x= 144

Step-by-step explanation:

the answer written above is 100% WRONG, i looked it up on google and it gave me a straight up answer.

5 0

3 years ago

Please help... I really need this.

valentinak56 [21]

Answer:

$\frac{4x^3-3x^2+5x+6}{x+6}=4x^2-27x+167-\frac{996}{x+6}$

Step-by-step explanation:

The division problem given to us is $(4x^3-3x^2+5x+6)\div (x+6)$ .

To perform the synthetic division, we write out the coefficient of the polynomial. We set the linear factor to zero and solve for x, this becomes our divisor. That is $x+6=0\implies x=-6$ .

We carry out the synthetic division as shown in the attachment.

The result of the synthetic division is 4 -27 167 -996

The first three terms are the coefficients of the quotient and the last term is the remainder.

Therefore the quotient is $q(x)=4x^2-27x+167$ and the remainder is $r(x)=-996$ .

The dividend, the quotient and the divisor are written as

$\frac{4x^3-3x^2+5x+6}{x+6}=4x^2-27x+167-\frac{996}{x+6}$

The correct answer is A

3 0

2 years ago

−k−(−8k) Combining like terms im confused!

melisa1 [442]

-k-(-8k)

= -k + 8k (two negatives equal one positive)

= 8k-k (flip it around because of the commutative property)

=7k (basic subtraction)

I really hope that helped :)

5 0

3 years ago

Read 2 more answers