Answer:
30
Step-by-step explanation:
15+5²÷5×3
PEMDAS says exponents first
15+25÷5×3
Then multiply and divide from left to right
15+5×3
15+15
Then add
15 + 25 ÷ 5 x 3
15 + 5 x 3
15 + 15
= 30
