Question

Distributive Property

Answer 1

Solution (9):

• 7(y + 2)
• => (7 x y) + (7 x 2)
• => 7y + 14

Solution (10):

• (8 + r)4
• => (8 x 4) + (4 x r)
• => 32 + 4r

Solution (11):

• 8(x + 9)
• => 8x + 72

Solution (12):

• (b + 5)12
• => (12 x b) + (5 x 12)
• => 12b + 60

Solution (13):

• 4(2 + a)
• (4 x 2) + (4 x a)
• 8 + 4a

Solution (14):

• 7(6 + v)
• => (7 x 6) + (7 x v)
• => 42 + 7v

Solution (15):

• (b - 5)15
• => (15 x b) - (5 x 15)
• => 15b - 75

Solution (16):

• 3(5 - v)
• => (3 x 5) - (3 x v)
• => 15 - 3v

Solution (17):

• 6(11 - a)
• => (6 x 11) - (6 x a)
• => 66 - 6a

Hoped this helped!

Answer 2

Using Distributive Property:

9)

• 7(y +2)
• 7(y) + 7(2)
• 7y + 14

10)

• (8+r)4
• 8(4) + 4(r)
• 32 + 4r

11)

• 8(x+9)
• 8(x) +8(9)
• 8x + 72

12)

• (b+5)12
• (b)12 + (5)12
• 12b + 60

13)

• 4(2+a)
• 4(2) + 4(a)
• 8 + 4a

14)

• 7(6+v)
• 7(6) + 7(v)
• 42 + 7v

15)

• (b-5)15
• 15(b) -15(5)
• 15b - 75

16)

• 3(5-v)
• 3(5)-3(v)
• 15 - 3v

17)

• 6(11-s)
• 6(11)-6(s)
• 66 - 6s