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
Degger [83]
2 years ago
15

Solve the equation: 4p+2 - 5 = 1 3 P = [?]

Mathematics
2 answers:
maksim [4K]2 years ago
4 0

Answer:

p=4

Step-by-step explanation:

4p+2 - 5 = 13

Combine like terms.

4p - 3 = 13

Add 3 to both sides.

4p - 3 + 3 = 13 + 3

4p=16

Divide 4 from both sides.

4p/4=16/4

p=4

The guy above is correct.

Hope this helps!

Please mark as brainliest if this helps!

Molodets [167]2 years ago
3 0

Answer:

p=4

Step-by-step explanation:

4p-3=13

4p=3+13

4p=16

p=4

You might be interested in
The cost of petrol rises by 2 cents a liter. Last week a man bought 20 liters at the old price. This week he bought 10 liters at
In-s [12.5K]

Answer: the old price for 1 liter is $0.3

Step-by-step explanation:

Let x represent the old price for 1 liter of petrol.

Last week a man bought 20 liters at the old price. This means that the total amount that the man paid for 20 liters is 20x.

The cost of petrol rises by 2 cents a liter. This means that the new price per liter is x + 2/100 = x + 0.02

This week he bought 10 liters at the new price. This means that the total amount that the man paid for 10 liters is

10(x + 0.02)

= 10x + 0.2

Altogether, the petrol costs $9.20. This means that

20x + 10x + 0.2 = 9.2

30x + 0.2 = 9.2

30x = 9.2 - 0.2

30x = 9

x = 9/30

x = 0.3

3 0
3 years ago
What is the radius of the garden?
shutvik [7]

Step-by-step explanation:

Area of circle= Πr²

Πr² = 132² m

r²=132²/Π m

=5546.23m

r =√5546.23

=74.473 m

5 0
2 years ago
In a little kingdom, the king and the other 65 citizens each have a salary of one coin. The king cannot vote, but he has the pow
Murljashka [212]

Answer:

Step-by-step explanation:

Step 1: The king begins by proposing that 33 citizens have their salaries doubled to 2 coins, at the expense of the remaining 33 citizens (himself included). 33 citizens will vote "yes" (because they get more salary) and 32 will vote no (because they get less), and the voting passes. After the voting, 33 citizens will have 2 coins each, the other 33 people (including the king himself) has 0 coins.

Step 2: Next, he increases the salaries of 17 of the 33 salaried voters (some to 3 and some to 4 coins) while reducing the remaining 16 to no salary at all. 17 will vote yes and 16 will vote no, and the remaining citizens will not vote (their salary goes from 0 to 0 so they don't care). The voting passes. After the voting, 17 citizens will have 3 or 4 coins, the rest (including the king himself) has 0 coins.

Step 3: the king does the same thing again: he increases the salaries of 9 of the 17 salaried voters while reducing the remaining 8 to no salary at all. 9 will vote yes, 8 will vote no, the rest doesn't vote, and the voting passes. After the voting, only 9 citizens will share the 66 coins, the other 57 people (including the king himself) has 0 coins.

Step 4, 5, and 6: In successive turns, the number of salaried voters falls to 5, 3, and 2. At this stage, only 2 citizens have all the total of 66 coins and no one else (including the king himself) has anything.

Step 7: Finally, the king bribes three citizens with 1 coin each to over throw the two with big salary, and he will keep the rest to himself. The vote will be 3 yes, 2 no, and rest doesn't vote. Thus the king finishes with a royal salary of 63 coins.

More generally, if the original number of citizens (king included) is N, the king can achieve a maximum salary of N-3 coins with this method.

6 0
3 years ago
8(c-9)=6(2c-12)-4c<br> How to solve questions like this
Gennadij [26K]
Step 1-Distributive Property
    8c-72=12c-2-4c
Step 2-Combine Like Terms
     8c-72=8c-2
Step 3-Divide both 8c's by 8
      -72=-2   -72 does NOT equal -2 so this equation has no solution...Hope this helps have a great Day!!!


3 0
3 years ago
1. Cole bought a snowmobile for $600. He spent $430 on parts to fix it, then sold it for
Alex73 [517]

Answer:

70$ profit

8.75 per hour

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Celine is knitting a scarf. the finished length will be 1.2 meters. so far she has knitted 0.8meters. how many more meters does
    5·1 answer
  • Use technology and the given confidence level and sample data to find the confidence interval for the population mean mu. Assume
    10·1 answer
  • Tangent is positive in quadrants I and IV only.<br>True or False
    10·2 answers
  • Whoever give me the answer to this i will mark them as the Brainest if x = 5,y = 2 and z = 3 then xz ( 4y- 2z) is A. 3445 B. 210
    14·1 answer
  • Seven i’s greater then five
    11·1 answer
  • Ryan made a cd of his favorite songs. There are 42 minutes of time on Cd. He records 14 songs. What is the average length of eac
    13·2 answers
  • Help! what’s the answer. I looked it up but it’s not right too many different answers
    15·1 answer
  • Find the volume of the sphere
    6·1 answer
  • Alexa has $300 in her bank account. Each week for 5 weeks she spends 18 dollars on things. How much money does she have after 5
    6·2 answers
  • Find BC if AC = 13 and AB = 10
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!