Plz help i will give brainly to the person who actually gets it right

Answer:
90x^2+134x+48
Step-by-step explanation:
To get the area of a classroom you just multiply the length times the width
Answer:
90x^2+134x+48
Step-by-step explanation:
(10x+6)*(9x+8)
=90x^2+80x+54x+48
=90x^2+134x+48