Answer:
160 is the answer because 8x20 is 160 also 20÷400 is 20 so that made pretty good sense
Answer: A hypothesis is like a prediction
Hope it helps
A polynomial is factored completely when nothing else in the expression can be factored
Example:
x^2+3x-4 completely factored looks like (x+4)(x-1)
Answer: =−3/5
Step-by-step explanation: Hope this help :D