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IrinaVladis [17]
3 years ago
11

5a + 2 (a + b) a=4 b=2

Mathematics
2 answers:
Vera_Pavlovna [14]3 years ago
5 0

Answer:

32 is the correct answer....

5a + 2 (a + b)

5(4) + 2(4 + 2)

20 + 2(6)

20 + 12

32

Verdich [7]3 years ago
5 0

Answer:

32

Step-by-step explanation:

first plug in the variables since they already give it to you

5·4+2(4+2)

distribut first so it would be

5*4+8+4=?

multiply

and combine like terms

20+12=?

then just add

32

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