3 years ago

Pleaseee I needed the answerrr now

Mathematics

1 answer:

loris [4]3 years ago

5 0

Step-by-step explanation:

Given,

a=3,b=2,c=5

a)a(b+c)

=3(2+5)

=3×7

=21.

B)2ac^2

=2×3×(5)^2

=6×25

=150

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