Answer:
3. x=50, y=80, 4. x=6.5, y=5
Step-by-step explanation:
I think, not entirely sure.
9.1 *rounded tot he nearest 10th place*
The ripping rate is 40/60 seconds, because 60 seconds are in a minute and it took her 40 seconds.
Hope this helps :)
it is called ones period system .this is based on international system of numeration.
Answer:
9
Step-by-step explanation:
3 1/2/4=3 1/2*4=3 2=9
