The ratio is 2:1 and the same for area
Answer:C
Step-by-step explanation:
y=12x is almost the same as y=12x+3 but +3 moves the line 3 up making it parrallel
It would take her 45 mins to grade 2 stacks or 3/4 of an hour.
52÷8=6.5
This is because 8 can go into 52, six times then your decimal pops up.