Answer:
ALL of the above
Step-by-step explanation:
I'm very positive this is right
on second thought...
Answer: The last one is the one with the Median
Step-by-step explanation: Hope this helps ^^
Number one is really easy just set it up in proportions. 420 over x and 7 hours over 24 cause you know there 24 hours in a day and then cross division and simplify. I think.
Answer:
2x+10=-8
x=9
3x=9
x=3
2x=8
x=4
4x=20
x=5
Step-by-step explanation:
1 5/8 2 4/8 is the anwser