Question

0,1×(-0,2225)+0,3 (-0,2225+0,3)=

Answer 1

Вот ответ 0.27775 зыхвд

Answer 2

Ответ:0,001

Пошаговое объяснение:

1) -0,2225+0,3=0,0775

2) 0,1 × (-0,2225) = -0,02225

3) 0,3 × 0,0775 = 0,02325

4) -0,02225+0,02325 = 0,001

Answer 3

To calculate the expression, let's first simplify it step by step:

0.1 × (-0.2225) + 0.3 × (-0.2225 + 0.3)

= -0.02225 + 0.3 × (-0.2225 + 0.3) (multiplying -0.2225 by 0.1)

= -0.02225 + 0.3 × 0.0775 (calculating -0.2225 + 0.3)

= -0.02225 + 0.02325 (multiplying 0.3 by 0.0775)

= 0.001

Therefore, the value of the expression 0.1 × (-0.2225) + 0.3 × (-0.2225 + 0.3) is 0.001.