jasmine45678 jasmine45678
  • 15-08-2019
  • Mathematics
contestada

4n + 25 = 5n + 20 and n=5 plug it in?​

Respuesta :

paytonmcdonald853 paytonmcdonald853
  • 15-08-2019
4n+25=5n+20
20+25=25+20
45=45
Answer Link
samkiewel samkiewel
  • 15-08-2019

Answer:

45 = 45 or True

Step-by-step explanation:

4n + 25 = 5n + 20; n = 5

4(5) + 25 = 5(5) + 20

(20 + 25) = (25 + 20)

45 = 45

Any Votes, Thanks and Brainlyest would be appreciated.

Answer Link

Otras preguntas

I = P × R × T ( T = time or years )
11. Read the following sentence. Studying and paying attention in class are critical to success on the final exam. Using the context, the word "critical" mean
1/3(y+7)=(y-1) y= what?
If a ball is rolling across a floor at a constant speed is it accelerating
20,000 has been placed in a bank account that earns 5.7% interest. How much money will be in the account if it is compounded semi annually for 3 years
Marian went shopping and bought clothes for $66.17 and books for $44.98. She then had a meal at the mall for $20.15. Which is the best estimate of the total cos
The kreb cycle is known for
I took a test that has 25 questions. I scored 80 %. How many questions did I get wrong and how many did I get right?
the greeks used their religion to explain what three things?
please help ! pls ! do today