Question

3m*8 -2/3m*(-6n) -3/4a*2b-5/2*(-4) -1целая2/7x*(-1/3y)

Answer 1

Ответ:)

Пошаговое объяснение: удачи)

3m*8=24m

-2/3m*(-6n)=-2/3*(-6/1)mn=4mn

-3/4a*2b-5/2*(-4)=-3/2ab-5/2*(-4)=6ab-5/2

-1 2/7x*(-1/3y)=-9/7*1/3xy=-3/7xy

Answer 2

Let's simplify the expression step by step:

1. 3m * 8 = 24m
2. -2/3m * (-6n) = (2/3)(-6n)m = -4n*m
3. -3/4a * 2b = (-3/4)(2b)a = -3/2ab
4. -5/2 * (-4) = (5/2)(4) = 10
5. -1целая2/7x * (-1/3y) = (-16/7x)(-1/3y) = (16/21xy)

Now, let's put it all together:

24m - 4n*m - 3/2ab + 10 + 16/21xy

This is the simplified expression.