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
ivolga24 [154]
4 years ago
13

Solve for p. 9(p-4) = -18 p=

Mathematics
2 answers:
amid [387]4 years ago
5 0

First you want to use the distributive property.  So, 9*p-(9*4)=-18.  Which equals 9p-36=-18.  Next use the addition property of equality to make your first step to isolate variable p.  Which equals 9p-36+36=-18+36.  Then simplify the equation down to 9p=18.  Lastly, is the division property of equality (9p)/9=18/9.  Once again simplify to p=2.  Always make sure to pull your answer back into the original equation to see if the answer is correct.

9(2-4)=-18

9(-2)=-18

-18=-18

agasfer [191]4 years ago
3 0

Step-by-step explanation:

9(p-4) = -18

9p - 36 = -18

9p = -18 + 36

9p = 18

p= 18/9

p = 2

Check:

9 ( 2 - 4 ) = - 18

9 (-2) = - 18

- 18 = - 18

✓

You might be interested in
If f(x) = 3x 7, what is f(-2)?
xxMikexx [17]
-6×7
-42
It's answer is -42
6 0
4 years ago
What is the measure of angle a and angle c ?
hjlf

Answer:

∠A = 40°

∠C = 32°

Step-by-step explanation:

Inscribed angles that intercept the same arc have the same measure.

∠A intercepts the same arc (CD) as ∠B, so has the same measure, 40°.

∠C intercepts the same arc (AB) as ∠D, so has the same measure, 32°.

5 0
4 years ago
If x2 + y2 = 100 and dy/dt = 4, find dx/dt when y = 6. (enter your answers as a comma-separated list.) dx dt
Ulleksa [173]
Y=6, X=8, t=3/2 then dx/dt=5.33 or 16/3
5 0
4 years ago
Read 2 more answers
What are two subsets of real numbers that form the set of real numbers
Ulleksa [173]

Answer:

Two subsets that form set of real numbers

You can take positive numbers and negative numbers subset

One subset become (- infinity,0]

other subset (0, infinity)

4 0
3 years ago
How to determine if points are collinear?
Ilya [14]
You can determine if points are collinear if they lie on the same line.
4 0
3 years ago
Other questions:
  • A park in a subdivision has a triangular shape two adjacent side of the park are 433 and 520 the angle between the sides is 37 f
    10·2 answers
  • Which of the following is a solution to the system shown below? y = 3x 2 - 8x - 2 and 2x - y = 5
    5·2 answers
  • Say you want to create a ladder .which lines should be parallel and perpendicular to each?
    8·2 answers
  • How many times does 37 going to 851
    14·1 answer
  • in a carnival drawing,a green ticket wins $1,a yellow ticket wins $5,and a blue ticket wins $10. There are 100 green tickets, 25
    7·2 answers
  • Forty percent of what number is 144?<br> (A)360 (B) 57.6 (C)72 (D)5760
    13·2 answers
  • PLS HURRY!! PLS <br> solve:-10k2+7
    12·1 answer
  • A school bus has 22 rows of seats, and 4 students can be
    12·1 answer
  • At what rate was an investment made that obtains $50.40 on $210 over 4 years
    15·1 answer
  • PLEASE HELP! EXPLANATION NEEDED
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!