Answer:
Should be a 33.33% increase
Step-by-step explanation:
320 divided by 240 to get 1.33, anything above 1 is increase, so its a 33% increase.
Answer:
4/12 simplified to 1/3 of rolling 2 times.
Step-by-step explanation:
Height of bottom box : -

Height of top box : -

Thus, height of two boxes =

Happy to help chodini!
Answer:
C
Step-by-step explanation:
when x=0, y=0, so B is impossible
when X=2, Y=1,
and thus C is correct