simplify the expression: 3(4 + 7y)\n13 + 21y\n12 + 21y\n14 + 21y\n16 + 21y

simplify the expression: 3(4 + 7y)\n13 + 21y\n12 + 21y\n14 + 21y\n16 + 21y

simplify the expression: 3(4 + 7y)\n13 + 21y\n12 + 21y\n14 + 21y\n16 + 21y

Answer

Explanation:

Step1: Apply distributive property

$3\times4+3\times7y$

Step2: Calculate multiplications

$12 + 21y$

Answer:

B. $12 + 21y$