Which statement is an example of the distributive property? O 3+ (2)(15) - 3(2) + 3(15)
O 3(2 +15) = 3 + 2(3) 15
O 3(2 + 15) 3(2) + 3(15)
O3(2 + 15) - 3(2) + 15

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.