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
Hunter-Best [27]
3 years ago
13

7p-(3p+4)= -2 (2p-1)+10

Mathematics
1 answer:
Schach [20]3 years ago
5 0
7p ( -3p +4) = -2 ( 2p - 1) + 10

so ima do one part first okay.

7p x -3p = -21p

7p x 4 = 28p

so now we put it as a equation. so you have now
-21p +28p = -2 (2p -1) +10

so ima do the second part.
-2 x 2p = -4p
2 x 1 = 2

so now you have -21p + 28p = -4p + 2 + 10

so im going to put all like terms together.

28p - 21p = 7p

7p = -4p + 2 + 10
<u>+4p  +4p</u>

11p = 2 + 10
 
<u> 11p = 12    </u>             
         11 

p = 12/11 *it's your answer

You might be interested in
A box contains 6 red balls, 7 green balls and 5 blue balls. each ball is of different size. the probability that the red ball se
Strike441 [17]
6/18 good luck!!!!!!!!!!!!!!!!!!!
6 0
3 years ago
Need help DUE TOMORROW HELL! Don’t get
Vlada [557]
The side of the square is 4 cm since 4x4= 16
3 0
3 years ago
Simplify.<br> -5x^4(-3x^2+4x-2)
dybincka [34]
Simplification/ 15x^6-20x^5+10x^4

7 0
3 years ago
Please someone help me with this!
Olenka [21]

Answer:

<u>Please read the answer below.</u>

Step-by-step explanation:

<u>Question 2. 25% of what number is 30?</u>

25% - Whole 30, 50% Whole 60, 75% Whole 90, 100% Whole 120

<u>Question 3. What operation did you use the find the whole?</u>

In the previous question, I found the whole, adding 30 to the previous value.

For example, I added 30 to 30 and calculate 60. To 60 then i added 30 to get 90 and added 30 to get 120 because in this question, all the 4 parts were exactly the same size (30).

<u>Question 4. What are you multiplying/dividing? Do you use the percent or something else?</u>

In the specific case of question 2, I noticed that the size of the parts were exactly the same, using it for calculating the whole. If 1 part out of 4 is 30, then 2 parts or 50% are 60, 3 parts or 75% are 90 and then 4 parts of 100% are the whole I'm being asked, in this case, 120.

3 0
3 years ago
7w-180=52w what does w equal
BartSMP [9]

Answer: w= -4

Step-by-step explanation:

7w-180=52w

Subtract 7w on both sides.

-180=45w

Divide both sides by 45.

-4=w

4 0
3 years ago
Other questions:
  • Given the quadratic equation 8-6x=-2x^2 complete the following:
    11·1 answer
  • A binomial random variable X is defined as the number of successes achieved in the n trials of a Bernoulli process. Describe an
    9·1 answer
  • How would u do this problem ?? #9
    8·1 answer
  • Write the equation of the line that passes through (1, 3) and has a slope of 2 in point-slope form
    10·2 answers
  • Urgent!!!
    5·2 answers
  • Solve the attachment...​
    12·1 answer
  • I
    14·1 answer
  • Find the sum of the second 5 termsof the geometric a ries 3+6+12​
    9·2 answers
  • 1.Write an equation of the line in point-slope
    8·1 answer
  • Quick please. 50 points
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!