Answer:
A. -5/4, 9
Step-by-step explanation:
The solution is in the picture
4 x 50 = 200
200 - 5 = 195
195 is the answer hope this helps
An operational definition can both define and measure the hypothetical construct. The hypothetical construct is also called psychological construct is an explanatory variable which cannot be directly observed. It is also a tool to understand someone’s behavior. For example measuring you friend happiness.
Answer:
The price of one notebook is 2$
Step-by-step explanation:
3x + 2= 4x
Take x to the same side —> 4x-3x=2 —> x=2
