hmoobjav04 hmoobjav04

24-01-2020
Mathematics

contestada

What is the value of a in the equation 5 a minus 10 b equals 45, when b equals 3?

Respuesta :

Genatude Genatude

24-01-2020

Answer:

15

Step-by-step explanation:

Answer Link

AlexHayden AlexHayden

24-01-2020

15

Step-by-step explanation:

5a+10b

5a+10(3)

5a+30

45-30=15

15

Answer Link

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