Question

(а-359)*4,если а=360,489,506.

Answer 1

a=360

1)360-359=1

2)1*4=4

a=489

1)489-359=130

2)130*4=520

a=506

1)506-359=147

2)147*4=588

 

Answer 2

To find the value of (а-359) * 4 for different values of а, we can substitute each value of а and perform the calculation.

Let's substitute а = 360: (360 - 359) * 4 = 1 * 4 = 4

Now, let's substitute а = 489: (489 - 359) * 4 = 130 * 4 = 520

Finally, let's substitute а = 506: (506 - 359) * 4 = 147 * 4 = 588

Therefore, for а = 360, 489, and 506, the values of (а-359) * 4 are 4, 520, and 588, respectively.