Xiao was mistake because 3(20+30) still can divide by 10. The sum is 30(2+3)
Answer:
4 1/6
Step-by-step explanation:
Answer: if you want help I found a vid
Step-by-step explanation: press link here-
Answer:
non-linear and increasing.
Step-by-step explanation:
We know it is non-linear simply because it is not a straight line. And the numbers in the equations tell us it is increasing not deceasing.