Question

4 *( c + d)+ 8 *(c + d)?

Answer 1

Ответ: на фото

Пошаговое объяснение:

Answer 2

Ответ:

4*с+4*d+8*c+8*d=4c+4d+8c+8d=12c+12d

Answer 3

To simplify the expression 4 * (c + d) + 8 * (c + d), you can distribute the constants (4 and 8) into the parentheses and then combine like terms:

4 * (c + d) + 8 * (c + d) = 4c + 4d + 8c + 8d

Now, combine like terms by adding the coefficients of 'c' and 'd':

(4c + 8c) + (4d + 8d) = 12c + 12d

So, the simplified expression is:

12c + 12d