3 years ago

PLEASE HELP Simplify the expression x^2 + 3x - 28/ x^2 - 7x + 12 Show your work.

1 answer:

7 0

$\frac{{x}^{2} + 3x - 28}{ {x}^{2} - 7x + 12} \: \: can \: be \: simplfied \: to \: \\ \\ \frac{(x + 7)(x - 4)}{(x - 3)( x - 4)}$
Cancel out the ones alike
$\frac{ x + 7}{x - 3} \: is \: your \: final \: answer$

You might be interested in

3х + бу = 24<br> figure out x and y intercept

____ [38]

Answer:

x int... (8,0)

y int... (0,4)

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

PLZ HELP INSCRIBED ANGLES

den301095 [7]

54
because when you do

7 0

3 years ago

Is sqrt(25a^2/4) the same as sqrt(25a^2)/sqrt(4)?

Evgesh-ka [11]

$LHS\\ \\ =\sqrt { \frac { 25{ a }^{ 2 } }{ 4 } } \\ \\ ={ \left( \frac { 25{ a }^{ 2 } }{ 4 } \right) }^{ \frac { 1 }{ 2 } }$

$\\ \\ =\frac { { \left( 25{ a }^{ 2 } \right) }^{ \frac { 1 }{ 2 } } }{ { 4 }^{ \frac { 1 }{ 2 } } } \\ \\ =\frac { \sqrt { 25{ a }^{ 2 } } }{ \sqrt { 4 } } \\ \\ =RHS$

6 0

3 years ago

Read 2 more answers

What is 6.9 divided by 58.65?

Alecsey [184]

Answer:

8.5

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Is it possible for two planes to intersect in exactly one point