12 tables seat 4 people = 48 seats
28 tables seat 2 people= 56
therefore there are 104 seats
If the order doesn't matter, then the probability is 37.5%
If it has to be head head tail, then the probability is 12.5%
If the order doesn't matter, the possible outcomes that have two heads and one tail are HHT, HTH, and THH. Since these all have a probability of 12.5% of occuring, the probability of any of them occuring is 37.5%
The line is often referred to as the "line of best fit", this line is drawn so that more accurate conclusions can be drawn from given data. This has numerous uses across the sciences.
Answer:
45
Step-by-step explanation:
sinv= 48/ 48sqr2
v=45*
<W= <U - <V
<W= 90 -45
<W= 45
