Ask question

Ask question

All categories

3 years ago

12

What is the factored form of this expression? 8x3 – 8x2 – 30x Please help !!!

1 answer:

Vilka [71]3 years ago

7 0

Answer: The answer to this question is 2x(2x+3)(2x-5)

Step-by-step explanation:

You might be interested in

Find the next two terms 72,61,50,39,28

amm1812

Start by finding the pattern. To get from 72 to 61, you are subtracting 11. To get from 61 to 50, you are subtracting 11.

Therefore, start with the final number 28. Subtract 11 from this and you get 17. Subtract 11 from 17 and you get 6.

Therefore, the next two terms are

17, 6

Hope this helps!!

If you need any more explanation just let me know in the comments and I’ll get back to you ASAP :)

5 0

3 years ago

Which number(s) below belong to the solution set of the equation? Check all

sladkih [1.3K]

Step-by-step explanation:

14x = 112

14 × x = 112

x = 112 ÷ 14

x = 8

Solution → x = 8

8 0

3 years ago

Read 2 more answers

Four families went out to dinner . Each of their recipe is shown . If each family leaves a 20% tip on the total , which families

svetlana [45]

Answer:

Step-by-step explanation:

I need the rest of the question. What are the choices?

3 0

3 years ago

Can someone help me?

Fed [463]

Answer:

sorry bruv wish you the best i will pray for you

Step-by-step explanation:

7 0

3 years ago

Point C is the midpoint of AB.point A has coordinates (2,4)and point C has coordinates (5,0) what are the coordinates of point B

devlian [24]

Answer:

The coordinates of point B is (8,-4)

Step-by-step explanation:

Midpoint of a line segment: It is the point on the line segment that divides the segment in two congruent segments.

Since it is given that C is the midpoint of Line segment AB.

Mid-point of a segment of end points $A(x_{1},y_{1})$ and $B(x_{2},y_{2})$ is, C= $(\frac{x_{1}+x_{2}}{2} , \frac{y_{1}+y_{2}}{2})$ .

As, given the coordinates of A and C are (2,4) and (5,0)

then, we have $x_{1}=2$ , $y_{1}=4$ ; $\frac{x_{1}+x_{2}}{2}=5$ and $\frac{y_{1}+y_{2}}{2}=0$

to find the coordinates of $B(x_{2},y_{2})$ .

$\frac{2+x_{2}}{2}=5$

Simplify:

$2+x_{2}=10$

⇒ $x_{2}=8$

to solve for $y_{2}$ we have, $\frac{y_{1}+y_{2}}{2}=0$

or $y_{1}+y_{2}=0$

or $y_{2}= -y_{1}$ = -4

so, the values of $x_{2}=8$ and $y_{2}=-4$

Therefore, the coordinates of point B is (8,-4)

3 0

3 years ago