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
garri49 [273]
3 years ago
6

Solve this problem to find p.p+9=6

Mathematics
1 answer:
Elodia [21]3 years ago
7 0

Answer:

p=-3

Step-by-step explanation:

this is really simple

p+9=6

subtract 9 from both sides, so u can isolate P

p+9-9=6-9

p=-3

Answer check:

substitute the variable P

-3+9= 6

this equation can also be written as

9-3=6

for both the equation u get 6=6

so the answer is -3

You might be interested in
The teen club had a cupcake sale. they started with 126 cupcakes. they sold 2/3 of their cupcakes in the morning. how many were
Readme [11.4K]
126 ÷ 3= 42
42×2= 84 (number of cupcakes sold)
126-84= 42 (number of cupcakes left)
3 0
3 years ago
Let V be the vector space P3[x] of polynomials in x with degree less than 3 and W be the subspace
Pepsi [2]

By definition, the span of two vectors is the set of all possible linear combinations of said vectors. So, any element in W is obtaining by choosing two numbers a,b and building

a(7-8x-8x^2)+b(x^2-(5+6x)) = -8ax^2-8ax+7a+bx^2-6bx-5b

(a)

So, you can show a nonzero polynomial in W by choosing any values of a and b, as long as they're not both zero. To keep it as simple as possible, we can choose for example a=1, b=0 and we obtain one of the base vectors of W:

7-8x-8x^2

(b)

Factoring the powers of x, we see that a generic polynomial in W looks like

(b-8a)x^2-(8a+6b)x+7a-5b

So, we must build a polynomial

dx^2+ex+f

such that it is not possible that

\begin{cases}d=b-8a\\e=8a+6b\\f=7a-5b\end{cases}

For example, let's try the polynomial x^2+x+1

We should solve the system

\begin{cases}b-8a=1\\8a+6b=1\\7a-5b=1\end{cases}

And you can check that it has no solutions. So, the polynomial x^2+x+1 does not belong to W. On the other hand, it surely belongs to V, because it is a polynomial with degree less than 3. So, the polynomial x^2+x+1 belongs to V/W.

7 0
4 years ago
Point A is located at (−2, 2), and point M is located at (1, 0). If point M is the midpoint of segment AB, find the location of
Lena [83]

sub B = (x,y)

midpoint= ( (x-2)/2, (y+2)/2 )

(x-2)/2=1 and (y+2)/2=0

x-2=2 and y+2=0

x=4 and y= -2

B= (4,-2)

5 0
3 years ago
Jack and Nina are graphing two equations on a coordinate grid. Jack has graphed the equation y = 2x.
Pepsi [2]

ANSWER

A) For all x > 0 the graph will be higher.

EXPLANATION

Jack's graph has equation

y=2x

This graph passes through the origin and has slope 2.

Nina's graph is y=5x.

This graph also passes through the origin and has slope 5.

Since 5 is greater than 2, for all x>0, Nina's graph will be higher.

3 0
3 years ago
Read 2 more answers
Which equation does the graph below represent?
Gnom [1K]
I dont see a graph cant help you
6 0
3 years ago
Other questions:
  • Sherry's mother says she must go to bed at 9:00.
    10·2 answers
  • Use substitution to solve the linear system of equations
    8·1 answer
  • Sydney planted 5/9 of her fall flowers. she had 63 unplanted flowers to start how many flowers does she have left to plant
    14·1 answer
  • Everyone do me a favor and nominate "thebecks" as the educator of th.e year!
    12·2 answers
  • The question is in the picture​
    15·2 answers
  • Mr. Edwards purchased 3 bags of potatoes. He bought 36 potatoes in all. Each bag contains the same number of potatoes. How many
    5·1 answer
  • Drag each number to the correct location on the table. Not all numbers will be used.
    11·1 answer
  • What is the perimeter of this right triangle?<br>23 <br>18<br>32.5<br>30​
    11·1 answer
  • Which property of multiplication is shown?<br><br> 9 × 0 − 6 × 0 = (9 − 6) × 0
    5·2 answers
  • Find the expected value of the winnings for a single lottery ticket if the jackpot is $40 million. How much can you expect to wi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!