Answer:
3(x-1)
Step-by-step explanation:
Let the number be 'x'
When I take away 1 , the number is x - 1.
When I multiply 3, the number is 3(x-1).
The number is 3(x-1).
No Sophie made a mistake going from step one to two. (She should’ve multiplied 9*2 and 6*7 instead of dividing first, she didn’t follow PEMDAS)
8.8 because you need to multiply 1.68 by 10 which is 16.8-8=8.8
I think it’s a... I think it’s a carrot
Angle O is larger than angle QI hope this helps! ^^