connorbonnor99
connorbonnor99 connorbonnor99
  • 26-10-2020
  • Mathematics
contestada

Given that P = 10x+2y
Find P when:
x = 5 and y = 7
P = ?????

Respuesta :

vaughnjustin649
vaughnjustin649 vaughnjustin649
  • 26-10-2020

Answer:

[tex]P=64[/tex]

Step-by-step explanation:

[tex]P=10\left(5\right)+2\left(7\right)[/tex]

[tex]P=10\cdot \:5+2\cdot \:7[/tex]

[tex]P=50+2\cdot \:7[/tex]

[tex]P=50+14[/tex]

[tex]P=64[/tex]

Answer Link
bamboola1 bamboola1
  • 30-01-2021

Answer:

P = 64

Step-by-step explanation:

P = 10 (5) + 2 (7)

P = 50 + 14  

P = 64

We can also factor x + y then solve

P= 2(5x+y)

P = 2(5x5 + 7)

P = 2(25 +7)

P = 2 (32)

P = 64  

Answer Link

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