1.
or if you mean (3x^3+5x^2+3x-7)+(8x-6x^2+6):
2.
Answer:12.8
Step-by-step explanation:
Answer:
its b
Step-by-step explanation:
Answer:
47/100 and 0.47
Step-by-step explanation:
A fraction is a number over 100
A decimal is a number with a decimal point that conside with a fraction
In scientific notation it would just be 3.06 x 0, it is the same thing as the regular notation.