Ask question

Ask question

All categories

3 years ago

6

I need help with factoring.25x

align="absmiddle" class="latex-formula">-30x+9

2 answers:

Leto [7]3 years ago

7 0

Step-by-step explanation:

Given

25x² - 30x + 9

= 25x² - (15+ 15)x +9

= 25x² - 15x - 15x + 9

= 5x ( 5x - 3) - 3(5x -3)

= ( 5x - 3)(5x - 3)

= ( 5x - 3)²

Hope it will help :)

Law Incorporation [45]3 years ago

6 0

(5×-3)2 here we go

there we go

You might be interested in

I ONLY HAVE 5 MINUTES TO TURN IT IJ PLEASE HELPP

scoundrel [369]

Answer:

Step-by-step explanation:

the first one

8 0

3 years ago

Evaluate: 71 − b, if b is 27.

LUCKY_DIMON [66]

Evaluate: 71-b, if b is 27 the answer is 44

7 0

2 years ago

Read 2 more answers

Which radical expression is in simplified form A. 11y/sqrt3 B. sqrt6/5y C. sqrt17/sqrt4 D. sqrt25/18

Mkey [24]

Answer: $\frac{\sqrt{6}}{5y}$

Step-by-step explanation:

The given radical expressions are:

$A. \frac{11y}{\sqrt{3}}\\\text{It is not completely simplified ,}\\\text{since denominator is radical, we need to rationalize it first to simplify. }\\\\B.\frac{\sqrt{6}}{5y}\\\text{It is completely simplified ,}\\\text{since its denominator is not radical and 6 is not a perfect square. }\\\\C. \frac{\sqrt{17}}{\sqrt{4}}\\\text{It is not completely simplified ,}\\\text{since denominator is radical, we need to rationalize it first to simplify. }\\\\$ $\\\\D. \frac{\sqrt{25}}{18}=\frac{5}{18}\\\text{Hence, expression D was not completely simplified .}$

8 0

3 years ago

Expand the following 1/6 (18x-24)

monitta

Hello,

What we want to do is multiply 1/6 by each value within the parentheses individually.

So, it would be:
(1/6) * (18x) = 3x
(1/6) * (-24) = -4

Together, this would be 3x-4.

Hope this helps!

4 0

3 years ago

Read 2 more answers

Which statement about the ordered pairs (-9, 3) and (2, - 4) is true for the equation 6.0 6x - 142 2 9. 3) is a solution to the

CaHeK987 [17]

Answer:

It should be Neither ordered pair is a solution

Step-by-step explanation:

I take the same math lol

7 0

3 years ago