Answer:
2x-7
Step-by-step explanation:
First distribute:
2x-12+5
Combine like terms:
-12+5=-7
Anwer:
2x-7
Don’t you have to flip the sign when you divide by a negative? So I think she’s wrong bc the answer should be d is less than or equal to 7.5
A way of undoing any operation, is using the inverse of the operation. So if you want to ‘undo’ addition you subtract, and if you want to ‘undo’ multiplication you divide.
Hope this helps!!
Answer:
101430
Step-by-step explanation:
- 69000=100 what about 147%. 69000×147/100=101430