Question

1)0,57*(-100):(-8,35+(-227)*(-0.05)) 2) (-53,75)*(-4):(170*(-0,11)+13,7)помогите решить

Answer 1

1)  0,57*(-100):(-8,35+(-227)*(-0.05))=-19
2) (-53,75)*(-4):(170*(-0,11)+13,7)=-43

Answer 2

First, we need to simplify the expression inside the parentheses:

-8.35 + (-227)*(-0.05) = -8.35 + 11.35 = 3

So the expression becomes:

0.57*(-100) / 3

Now we can simplify further by dividing:

-57 / 3 = -19

Therefore, the solution to the expression is -19.

First, we need to simplify the expression inside the parentheses:

170*(-0.11) + 13.7 = -18.7

So the expression becomes:

(-53.75)*(-4) / (-18.7)

Now we can simplify further by dividing:

215 / 18.7 = 11.49

Therefore, the solution to the expression is 11.49.