Question

(-2.8+3.7-4.8)*1.5:0.9

Answer 1

(-2.8+3.7-4.8)*1.5:0.9= (-7.6+3.7)*1.5:09= -3.9*1.5:0.9=-5.85:0.9=-6.5
Ответ: -6.5

Answer 2

(-2.8 + 3.7 - 4.8) * 1.5 / 0.9

First, let's simplify the expression inside the parentheses: (-2.8 + 3.7 - 4.8) = -4.8

Now we can substitute this value back into the original expression: -4.8 * 1.5 / 0.9

Now let's perform the multiplication and division: -4.8 * 1.5 = -7.2 -7.2 / 0.9 = -8

So, the final answer is -8.