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laila [671]
3 years ago
15

Sheila simplified an expression using the following steps. Which property justifies Step 3? Step 1: 5x + 4(3 + 2x) Step 2: 5x +

12 + 8x Step 3: 5x + 8x + 12 Step 4: 13x + 12 O A. Identity Property O B. Associative Property O C. Distributive Property D. Commutative Property​
Mathematics
2 answers:
zhuklara [117]3 years ago
6 0

Answer:

distributive property

Step-by-step explanation:

have a great day

umka21 [38]3 years ago
6 0

Answer:

: 5x + 4(3 + 2x)

: 5x + 12 + 8x

: 5x + 8x + 12

: 13x + 12 Distributive Property

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