1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Arada [10]
3 years ago
5

Simplify p squared - 9 over p squared + p - 6​

Mathematics
1 answer:
masya89 [10]3 years ago
5 0

Answer:

=

p−3/ p−2

Step-by-step explanation:

p2−9/ p2+p−6

=

p2−9/ p2+p−6

=

(p+3)(p−3) /(p−2)(p+3)

=

p−3 /p−2

You might be interested in
Write the equation from the table below.<br><br> x y<br> 0 -5<br> 1 -2<br> 2 1<br> 3 4<br> 4 7
Natasha2012 [34]

Answer:

hope this helped

Step-by-step explanation:

y = mx + b

b, the y-intercept, = 3 because when x is 0, y is 3

find m, slope:

(0,3) (2,2)

2 - 3/2 - 0

-1/2

-0.5 or -/2

y = -1/2x + 3

or

y = -0.5x + 3

3 0
3 years ago
What is an equation of the line that passes through the points (-5,-1) and (5,3)?
Mademuasel [1]

Answer:

The equation of the line is:

y=\frac{2}{5}x+1

Step-by-step explanation:

Given the points

  • (-5, -1)
  • (5, 3)

Finding the slope between points

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(-5,\:-1\right),\:\left(x_2,\:y_2\right)=\left(5,\:3\right)

m=\frac{3-\left(-1\right)}{5-\left(-5\right)}

m=\frac{2}{5}

Using the point-slope form to find the line equation

y-y_1=m\left(x-x_1\right)

substituting the values m = 2/5 and the point (5, 3)

y-3=\frac{2}{5}\left(x-5\right)

Add 3 to both sides

y-3+3=\frac{2}{5}\left(x-5\right)+3

y=\frac{2}{5}x+1

Thus, the equation of the line is:

y=\frac{2}{5}x+1

4 0
3 years ago
Two balls are pulled one after another, without replacement, from the box containing three black, five yellow, and seven red bal
kolezko [41]

Answer:

1/14

Step-by-step explanation:

5/15 × 3/14 = 1/14

Or 0.0714 (3sf)

6 0
3 years ago
Mike is making a scale model of his favorite car. The actual car is 9 feet long and 3 feet wide. Mike wants his model to be 12 i
Firlakuza [10]

Answer:

6

Step-by-step explanation:

if you do the ratio 9/12 and 3/x and cross multiply, x=6... I believe

Because

5 0
3 years ago
A mailbox is 2.5 feet tall and casts a 5 foot shadow. Summer is 5 feet tall and is standing next to the mailbox. How long is Sum
Wewaii [24]

Answer:

10 feet

Step-by-step explanation:

2.5/5=5/Summer's shadow

Summer's shadow=25/2.5

Summer's shadow=10 feet

4 0
3 years ago
Other questions:
  • In trapezoid ABCD the lengths of the bases AD and BC are 7 and 5 respectively, and the length of diagonal AC is 6. The diagonals
    15·1 answer
  • A taxi driver's flat rate of $3 plus an additional $0.05 per mile car will only take taxi home if cost is under $10 under otherw
    14·1 answer
  • The population of a city Increased from 22,700 to 26,300 between 2004 and 2010. Find the change
    6·1 answer
  • (20 points &amp; brainliest)
    15·1 answer
  • Suppose you want to make a rectangle with perimeter 400. What dimensions give you
    6·1 answer
  • Help me with PART B!!! Use image to help!!
    8·1 answer
  • Betsy, a recent retiree, requires $6,000 per year in extra income. She has $50,000 to invest and can invest in B-rated bonds pay
    14·1 answer
  • Find the Average Rate of Change between the points given below.
    9·1 answer
  • If x=-2 and y= √12, then 2(3x³+2y²)=
    8·2 answers
  • Which numbers below are part of the domain for this graph? Select all that apply.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!