Question

(2)(6a + 12) =
(4)(6a) =
(2a)(6a) =
(8m) (6m) =
(4ab)(8 + 6) =d
+ (2) (40 + 2) =
(-3b)(4b +3)
(2n) (6a + 4) =
(4x)(6a + 5b)
(2)(6m + 12p)

Answer 1

Respuesta:

1.  (2) (6a + 12)

(2) · 6a + (2) · 12

6a · 2 = 12a

12 · 2 = 24

$\boxed{12\text{a}+24}$

2.  (4) (6a)

4 · 6a = 24

$\boxed{24\text{a}}$

3. (2a) (6a)

2a · 6a = 12aa

12aa = 12a²

$\boxed{12\text{a}^2}$

4. (8m) (6m)

8m · 6m = 48mm

48mm = 48m²

$\boxed{48\text{m}^2}$

5.  (4ab) (8 + 6)

4ab (8 + 6)

8 + 6 = 14

4 · 14ab = 56

$\boxed{56\text{ab}}$

6.  d  + (2) (40 + 2)

d + 2 (40 + 2)

2(40 + 2) = 84

$\boxed{\text{d}+84}$

7. (-3b) (4b + 3)

(-3b) · 4b + (-3b) · 3

4b(-3b) + 3(-3b)

4b · 3b = 12b²

3 · 3b = 9b

$\boxed{-12\text{b}^2-9\text{b}}$

8.  (2n) (6a + 4)

(2n) · 6a + (2n) · 4

6a(2n) + 4(2n)

6a · 2n = 12an

4 · 2n = 8n

$\boxed{12\text{na}+8\text{n}}$

9.  (4x) (6a + 5b)

(4x) · 6a + (4x) · 5b

6a(4x) + 5b(4x)

6a · 4x = 24ax

5b · 4x = 20bx

$\boxed{24\text{ax}+20\text{bx}}$

10.  (2) (6m + 12p)

(2) · 6m + (2) · 12p

6m · 2 = 12m

12p · 2 = 24p

$\boxed{12\text{m}+24\text{p}}$

Saludos...