Step-by-step explanation:
Answer attached :)
Hope it helps :D
Total surface area is 152 cm
Answer:
VERY HARD QUESTIONS SO I WILL TELL YOU LATER
Answer:

Step-by-step explanation:
Multiply 5*3 to get 15, and each x and y is squared, so 5xy needs another set of x and y to have two xs and ys in the final expression, so you multiply
by
to get your answer.
If I helped, I would love a brainliest!