each of the letters a through j are printed on tiles that are placed in a hat. andre
selects a tile at random and then replaces it. clare then selects a tile at random.
a. what is the probability that andre selects a tile labeled b?
b. what is the probability that clare selects a tile labeled b?
c.
what is the probability that both andre and clare select a tile labeled b?
d.
are the events of andre selecting a tile and clare selecting a tile dependent or
independent? explain your reasoning,

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles

step-by-step explanation:

answer: it's d

step-by-step explanation:

the answer to this is a. a^2 + b^2 = c^2