30in I know that because I just did this .this is EASY!
Ten because 6+4=10. Just work backwards with questions like this
Answer:
80 inches
Step-by-step explanation:
a²+b²=c²
60²+b²=100²
3,600+b²=10,000
b²= 6,400
b=80
Answer:
work is shown and pictured
Answer:
2/5
1/3
2/15
2/5
YES P(A/B) = P(A)
YES A and B are independent events.
Step-by-step explanation:
