Answer:
I am pretty sure the answer is A.
The perimeter of a triangle is when u add all of the sides together
(8x - 7w) + (2x + 6y) + (3y + 5w) =
10x + 9y - 2w is ur perimeter
8w + 12x - 9y
8w + 12x - 9y
8w + 12x + 5y
8w + 12x - 9y
the 1st, 2nd, and 4th answer choices are the same....so 3 of them are equal
Answer:
Is this a question. If so I will change my answer
Step-by-step explanation:
16x+60y
16(.75)+60(.25)
12+15=27
maria would charge $27 for this necklace