Answer:
The middle of the graph is (0,0) Line x is the 1st number so if u mive to the left from (0,0) it will be (-1,0)
Step-by-step explanation:
search up number graphs on the internet
Divide each amount of napkins by the cost and that will get you the price for one napkin. You can use this to answer the other questions.
Answer: -5x+3x²+5
Step-by-step explanation:
(-2x+4x²+5)-(x²+3x)
=-2x+4x²+5-x²-3x
=-2x-3x+4x²-x²+5
=-5x+3x²+5
=3x²-5x+5 (if you are required to write in standard form)
Answer: x= 132
Step-by-step explanation:
Answer:
below
Step-by-step explanation:
1000g = 1 kg
so 8kg will be 8000gms. her report is incorrect
