Answer:
One step Equations:
1. x=4
2. x=18
3. x=3
4. ×=50
Two Step Equations:
1. x= 7
2. x= -4
3. x= 24
Variations on Both Sides:
(I'm not sure if these are right but the answers above are for sure correct)
1. x= 4.5
2. x= -2
Answer:
∡S corresponds to ∡X
∡TXY = ∡RST
∡XTY = ∡SRT
∡XYT = ∡STR
Step-by-step explanation:
Answer:
4500
Step-by-step explanation:

Answer:
2(x-1)
Step-by-step explanation:
1. uncountable noun. You can use stuff to refer to things such as a substance, a collection of things, events, or ideas, or the contents of something in a general way without mentioning the thing itself by name. [informal] I'd like some coffee, and I don't object to the powdered stuff if it's all you've got.