Answer: the answer is 54
Step-by-step explanation: The error in the expression was that it was multiplied by 1 so it can't be one unless it was also 1 and it's not it is 54.
Answer:
y = 8 degrees
Step-by-step explanation:
128 + 7y - 4 = 180
7y - 4 = 52
7y + 56
y = 8
I cant see the picture good can you write it out not in picture because it is blury for me I dont know about the others
Answer
8x^2+11x-9
Step-by-step explanation:
That is the answer :))
Answer:
23.87
Step-by-step explanation:
