Question

solve this its answer is not 15, 28,13​

Answer 1

$\huge\star{\green{\underline{\mathfrak{Answer!!}}}}$

21 is your answer

last equation

5 + 4×4 = 5 + 16 = 21

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Answer 2

Step-by-step explanation:

21 IS YOUR ANSWER

5+4×4=5+16=21

HOPE IT'S CORRECT ANSWER