alannialann alannialann

04-10-2021
Mathematics

contestada

3. Evaluate the expression if a=3 and b=4.
a) 2+ab =
b) 3a-7=
3(a-b)=

Respuesta :

shresthanarendra821 shresthanarendra821

04-10-2021

Answer:

a=14

b=2

c=3

Step-by-step explanation:

a) 2+ab= 2+(3*4)

= 2+12

= 14

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