Answer:
1) -8
2) 2
Step-by-step explanation:
distribute 3 --> 6x-3+7 = -44
add --> 6x+4 = -44
subtract 4 from both sided ---> 6x = -48
divide 6 from -48
X = -8
distribute 6 and (-) --> 12x-30 = -x -4
add x to both sides --> 13x-30 = -4
add 30 to both sides ---> 13x = 26
divide 26 by 13
X= 2
Answer:
probability of winning is
Step-by-step explanation:
As it is given , 4 cards are available, there are 4! mean total possible way of ordering is 24
following are the cases of loosing
1) first card is fire.
Thus there are 3! = mean 6 possible ways for particular ordering to occur.
2) If wind is first card and Fire is second. Then, There are 2! = 2 ways to occur.
Hence, the probabiIity of losing is given as
therefore probality of winning is
probality of winning is
Answer:
6 3/8 pounds (also 6.375 pounds)
Step-by-step explanation:
2 2/3 + 1 5/6 + 1 7/8 = x
8/3 + 11/6 + 15/8 = x
(multiply each fraction by to create the denominator 24)
8/3 x 8/8 = 64/24
11/6 x 4/4 = 44/24
15/8 x 3/3 = 45/24
64/24 + 44/24 = 108/24
108/24 + 45/24 = 153/24
153/24 = 6.375 = 6 3/8
The price of the boat in 6 years will be
(12,75%=0.1275 - the <span>reduction factor of boat value;</span> after each year the price will decrease in 0.8725 times and after six years will decrease in
times)