Question

-1.2*3a= -0.8x*(-0.7)= -5b*2.4c=

Answer 1

Ответ:

Пошаговое объяснение:

-1.2*3a=  -3,6a

-0.8x*(-0.7)=  0,56x

-5b*2.4c= -12bc

Answer 2

To solve the equations, let's find the values of the variables.

1. -1.2 * 3a = -0.8x To isolate 'a,' divide both sides by -1.2 and then by 3: a = (-0.8x) / (-1.2 * 3) a = (0.8x) / 3 a = 0.2667x

2. -0.8x * (-0.7) To multiply, simply multiply the numbers: (-0.8) * (-0.7) = 0.56x

3. -5b * 2.4c To multiply, simply multiply the numbers: (-5) * (2.4) = -12 So, the result is -12bc.

In summary:

1. a = 0.2667x
2. -0.8x * (-0.7) = 0.56x
3. -5b * 2.4c = -12bc