stefankonjevic stefankonjevic

18-02-2021
Mathematics

contestada

1/3(9x + 12) = 15
a. x=5
b. x=3.67
c. x=2.8
d. x=4.5

Respuesta :

Аноним Аноним

18-02-2021

Answer:

b

Step-by-step explanation:

x=11/3 or 3.6667 which is b

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mygalaxywolfieplayz mygalaxywolfieplayz

18-02-2021

Answer:

Answer might be b

Step-by-step explanation:

9x+12

-----—---- = 15

3

9x+12 = 15 *3

9x +12 = 45

9x=45-12

9x =33

x = 33

---

9

x = 3.6

Not sure what I did is correct so pls check

Answer Link

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