Question

0,2y×2,5,если y =-71

Answer 1

0,2y * 2,5 = 0,2*(-71)*2,5 = -35,5

Answer 2

To calculate the expression 0.2y × 2.5 when y is equal to -71, simply substitute -71 for y and perform the multiplication:

0.2 × (-71) × 2.5

Now, perform the multiplication:

= (-0.2) × 2.5

= -0.5

So, the result of the expression is -0.5.