Question

Pls solve these questions for me i will be very thankful to u. pls!!!!!!!!!!

Answer 1

Explanation:

1st Question answer

A. y² + 12y + 35

2nd question answer

B. 2400

3rd question answer

D. 108 sq. cm

4th question answer

D. 5mn + 3

5th question answer

A. 12x^4y^4

Answer 2

second question answer is b 2400