Question

7(4g) + 3(5h) + 2(-3g); for g=1/2 ;.h =1/3

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Answer 1

Answer: 16
Explanation:
7(4•1/2)+3•(5•1/3)+2(-3•1/2) =
7•2+3•5/3+2(-3/2) =
14+5-3=
=16

Answer 2

16

Explanation:

7(4g) + 3(5h) + 2(-3g); for g=1/2 ;.h =1/3

28g + 15h - 6g =

= 22g + 15h

= 22(1/2) + 15(1/3)

= 11 + 5

= 16