Question

4(10-m)+3(1-m) при m= - 0,723

Answer 1

4(10 + 0,723) + 3(1 + 0,723)

4 x 10,723 + 3 x 1,723

42,892 + 5,169

48,061

Answer 2

To find the value of the expression $4(10-m) + 3(1-m)$ when $m = -0.723$, you can substitute $-0.723$ for $m$ and perform the calculations:

$4(10 - (-0.723)) + 3(1 - (-0.723))$

Simplify each part of the expression:

$4(10 + 0.723) + 3(1 + 0.723)$

$4(10.723) + 3(1.723)$

Now, perform the multiplications:

$42.892 + 5.169$

Finally, add the results:

$48.061$

So, $4(10-m) + 3(1-m)$ is equal to $48.061$ when $m = -0.723$.