3 years ago

20. –3 |z| + 2(a + y) what's the answer? z=-4.2 a=-2 y=3

Mathematics

1 answer:

NNADVOKAT [17]3 years ago

6 0

Answer:

-10.6

Step-by-step explanation:

-3|z| + 2(a + y) =

= -3|-4.2| + 2(-2 + 3)

= -3(4.2) + 2(1)

= -12.6 + 2

= -10.6

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20. –3 |z| + 2(a + y) what's the answer? z=-4.2 a=-2 y=3​

20. –3 |z| + 2(a + y) what's the answer? z=-4.2 a=-2 y=3