3 years ago

4 a + 5 b when a = 4 and b = - 1.2

Mathematics

2 answers:

Firdavs [7]3 years ago

8 0

The answer is 10.

4 a + 5 b when a = 4 and b = - 1.2

Svetllana [295]3 years ago

8 0

Hi! All you have to do is insert the a and b values into the equation.

4a + 5b

4(4) + 5(-1.2)

16 + (-6)

= 10

Hope this helps!

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